201735540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{967}}^1$

素因数の和:1062

約数の個数: 144

約数和(自身を含む): 655374720

約数和(自身を除く): 453639180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 61, 76, 90, 95, 114, 122, 171, 180, 183, 190, 228, 244, 285, 305, 342, 366, 380, 549, 570, 610, 684, 732, 855, 915, 967, 1098, 1140, 1159, 1220, 1710, 1830, 1934, 2196, 2318, 2745, 2901, 3420, 3477, 3660, 3868, 4636, 4835, 5490, 5795, 5802, 6954, 8703, 9670, 10431, 10980, 11590, 11604, 13908, 14505, 17385, 17406, 18373, 19340, 20862, 23180, 29010, 34770, 34812, 36746, 41724, 43515, 52155, 55119, 58020, 58987, 69540, 73492, 87030, 91865, 104310, 110238, 117974, 165357, 174060, 176961, 183730, 208620, 220476, 235948, 275595, 294935, 330714, 353922, 367460, 530883, 551190, 589870, 661428, 707844, 826785, 884805, 1061766, 1102380, 1120753, 1179740, 1653570, 1769610, 2123532, 2241506, 2654415, 3307140, 3362259, 3539220, 4483012, 5308830, 5603765, 6724518, 10086777, 10617660, 11207530, 13449036, 16811295, 20173554, 22415060, 33622590, 40347108, 50433885, 67245180, 100867770, 201735540]

約数ペア:

[(1, 201735540), (2, 100867770), (3, 67245180), (4, 50433885), (5, 40347108), (6, 33622590), (9, 22415060), (10, 20173554), (12, 16811295), (15, 13449036), (18, 11207530), (19, 10617660), (20, 10086777), (30, 6724518), (36, 5603765), (38, 5308830), (45, 4483012), (57, 3539220), (60, 3362259), (61, 3307140), (76, 2654415), (90, 2241506), (95, 2123532), (114, 1769610), (122, 1653570), (171, 1179740), (180, 1120753), (183, 1102380), (190, 1061766), (228, 884805), (244, 826785), (285, 707844), (305, 661428), (342, 589870), (366, 551190), (380, 530883), (549, 367460), (570, 353922), (610, 330714), (684, 294935), (732, 275595), (855, 235948), (915, 220476), (967, 208620), (1098, 183730), (1140, 176961), (1159, 174060), (1220, 165357), (1710, 117974), (1830, 110238), (1934, 104310), (2196, 91865), (2318, 87030), (2745, 73492), (2901, 69540), (3420, 58987), (3477, 58020), (3660, 55119), (3868, 52155), (4636, 43515), (4835, 41724), (5490, 36746), (5795, 34812), (5802, 34770), (6954, 29010), (8703, 23180), (9670, 20862), (10431, 19340), (10980, 18373), (11590, 17406), (11604, 17385), (13908, 14505)]