135408060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:205

約数の個数: 216

約数和(自身を含む): 462636720

約数和(自身を除く): 327228660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 38, 45, 51, 57, 60, 68, 76, 85, 90, 95, 102, 114, 137, 153, 170, 171, 180, 190, 204, 228, 255, 274, 285, 289, 306, 323, 340, 342, 380, 411, 510, 548, 570, 578, 612, 646, 684, 685, 765, 822, 855, 867, 969, 1020, 1140, 1156, 1233, 1292, 1370, 1445, 1530, 1615, 1644, 1710, 1734, 1938, 2055, 2329, 2466, 2601, 2603, 2740, 2890, 2907, 3060, 3230, 3420, 3468, 3876, 4110, 4335, 4658, 4845, 4932, 5202, 5206, 5491, 5780, 5814, 6165, 6460, 6987, 7809, 8220, 8670, 9316, 9690, 10404, 10412, 10982, 11628, 11645, 12330, 13005, 13015, 13974, 14535, 15618, 16473, 17340, 19380, 20961, 21964, 23290, 23427, 24660, 26010, 26030, 27455, 27948, 29070, 31236, 32946, 34935, 39045, 39593, 41922, 44251, 46580, 46854, 49419, 52020, 52060, 54910, 58140, 65892, 69870, 78090, 79186, 82365, 83844, 88502, 93708, 98838, 104805, 109820, 117135, 118779, 132753, 139740, 156180, 158372, 164730, 177004, 197676, 197965, 209610, 221255, 234270, 237558, 247095, 265506, 329460, 356337, 395930, 398259, 419220, 442510, 468540, 475116, 494190, 531012, 593895, 663765, 712674, 752267, 791860, 796518, 885020, 988380, 1187790, 1327530, 1425348, 1504534, 1593036, 1781685, 1991295, 2256801, 2375580, 2655060, 3009068, 3563370, 3761335, 3982590, 4513602, 6770403, 7126740, 7522670, 7965180, 9027204, 11284005, 13540806, 15045340, 22568010, 27081612, 33852015, 45136020, 67704030, 135408060]

約数ペア:

[(1, 135408060), (2, 67704030), (3, 45136020), (4, 33852015), (5, 27081612), (6, 22568010), (9, 15045340), (10, 13540806), (12, 11284005), (15, 9027204), (17, 7965180), (18, 7522670), (19, 7126740), (20, 6770403), (30, 4513602), (34, 3982590), (36, 3761335), (38, 3563370), (45, 3009068), (51, 2655060), (57, 2375580), (60, 2256801), (68, 1991295), (76, 1781685), (85, 1593036), (90, 1504534), (95, 1425348), (102, 1327530), (114, 1187790), (137, 988380), (153, 885020), (170, 796518), (171, 791860), (180, 752267), (190, 712674), (204, 663765), (228, 593895), (255, 531012), (274, 494190), (285, 475116), (289, 468540), (306, 442510), (323, 419220), (340, 398259), (342, 395930), (380, 356337), (411, 329460), (510, 265506), (548, 247095), (570, 237558), (578, 234270), (612, 221255), (646, 209610), (684, 197965), (685, 197676), (765, 177004), (822, 164730), (855, 158372), (867, 156180), (969, 139740), (1020, 132753), (1140, 118779), (1156, 117135), (1233, 109820), (1292, 104805), (1370, 98838), (1445, 93708), (1530, 88502), (1615, 83844), (1644, 82365), (1710, 79186), (1734, 78090), (1938, 69870), (2055, 65892), (2329, 58140), (2466, 54910), (2601, 52060), (2603, 52020), (2740, 49419), (2890, 46854), (2907, 46580), (3060, 44251), (3230, 41922), (3420, 39593), (3468, 39045), (3876, 34935), (4110, 32946), (4335, 31236), (4658, 29070), (4845, 27948), (4932, 27455), (5202, 26030), (5206, 26010), (5491, 24660), (5780, 23427), (5814, 23290), (6165, 21964), (6460, 20961), (6987, 19380), (7809, 17340), (8220, 16473), (8670, 15618), (9316, 14535), (9690, 13974), (10404, 13015), (10412, 13005), (10982, 12330), (11628, 11645)]