125905740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 384344352

約数和(自身を除く): 258438612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 53, 60, 68, 85, 102, 106, 137, 159, 170, 204, 212, 255, 265, 274, 289, 318, 340, 411, 510, 530, 548, 578, 636, 685, 795, 822, 867, 901, 1020, 1060, 1156, 1370, 1445, 1590, 1644, 1734, 1802, 2055, 2329, 2703, 2740, 2890, 3180, 3468, 3604, 4110, 4335, 4505, 4658, 5406, 5780, 6987, 7261, 8220, 8670, 9010, 9316, 10812, 11645, 13515, 13974, 14522, 15317, 17340, 18020, 21783, 23290, 27030, 27948, 29044, 30634, 34935, 36305, 39593, 43566, 45951, 46580, 54060, 61268, 69870, 72610, 76585, 79186, 87132, 91902, 108915, 118779, 123437, 139740, 145220, 153170, 158372, 183804, 197965, 217830, 229755, 237558, 246874, 306340, 370311, 395930, 435660, 459510, 475116, 493748, 593895, 617185, 740622, 791860, 919020, 1187790, 1234370, 1481244, 1851555, 2098429, 2375580, 2468740, 3703110, 4196858, 6295287, 7406220, 8393716, 10492145, 12590574, 20984290, 25181148, 31476435, 41968580, 62952870, 125905740]

約数ペア:

[(1, 125905740), (2, 62952870), (3, 41968580), (4, 31476435), (5, 25181148), (6, 20984290), (10, 12590574), (12, 10492145), (15, 8393716), (17, 7406220), (20, 6295287), (30, 4196858), (34, 3703110), (51, 2468740), (53, 2375580), (60, 2098429), (68, 1851555), (85, 1481244), (102, 1234370), (106, 1187790), (137, 919020), (159, 791860), (170, 740622), (204, 617185), (212, 593895), (255, 493748), (265, 475116), (274, 459510), (289, 435660), (318, 395930), (340, 370311), (411, 306340), (510, 246874), (530, 237558), (548, 229755), (578, 217830), (636, 197965), (685, 183804), (795, 158372), (822, 153170), (867, 145220), (901, 139740), (1020, 123437), (1060, 118779), (1156, 108915), (1370, 91902), (1445, 87132), (1590, 79186), (1644, 76585), (1734, 72610), (1802, 69870), (2055, 61268), (2329, 54060), (2703, 46580), (2740, 45951), (2890, 43566), (3180, 39593), (3468, 36305), (3604, 34935), (4110, 30634), (4335, 29044), (4505, 27948), (4658, 27030), (5406, 23290), (5780, 21783), (6987, 18020), (7261, 17340), (8220, 15317), (8670, 14522), (9010, 13974), (9316, 13515), (10812, 11645)]