61367910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:234

約数の個数: 128

約数和(自身を含む): 168099840

約数和(自身を除く): 106731930

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 31, 38, 46, 57, 62, 69, 93, 95, 114, 115, 138, 151, 155, 186, 190, 230, 285, 302, 310, 345, 437, 453, 465, 570, 589, 690, 713, 755, 874, 906, 930, 1178, 1311, 1426, 1510, 1767, 2139, 2185, 2265, 2622, 2869, 2945, 3473, 3534, 3565, 4278, 4370, 4530, 4681, 5738, 5890, 6555, 6946, 7130, 8607, 8835, 9362, 10419, 10695, 13110, 13547, 14043, 14345, 17214, 17365, 17670, 20838, 21390, 23405, 27094, 28086, 28690, 34730, 40641, 43035, 46810, 52095, 65987, 67735, 70215, 81282, 86070, 88939, 104190, 107663, 131974, 135470, 140430, 177878, 197961, 203205, 215326, 266817, 322989, 329935, 395922, 406410, 444695, 533634, 538315, 645978, 659870, 889390, 989805, 1076630, 1334085, 1614945, 1979610, 2045597, 2668170, 3229890, 4091194, 6136791, 10227985, 12273582, 20455970, 30683955, 61367910]

約数ペア:

[(1, 61367910), (2, 30683955), (3, 20455970), (5, 12273582), (6, 10227985), (10, 6136791), (15, 4091194), (19, 3229890), (23, 2668170), (30, 2045597), (31, 1979610), (38, 1614945), (46, 1334085), (57, 1076630), (62, 989805), (69, 889390), (93, 659870), (95, 645978), (114, 538315), (115, 533634), (138, 444695), (151, 406410), (155, 395922), (186, 329935), (190, 322989), (230, 266817), (285, 215326), (302, 203205), (310, 197961), (345, 177878), (437, 140430), (453, 135470), (465, 131974), (570, 107663), (589, 104190), (690, 88939), (713, 86070), (755, 81282), (874, 70215), (906, 67735), (930, 65987), (1178, 52095), (1311, 46810), (1426, 43035), (1510, 40641), (1767, 34730), (2139, 28690), (2185, 28086), (2265, 27094), (2622, 23405), (2869, 21390), (2945, 20838), (3473, 17670), (3534, 17365), (3565, 17214), (4278, 14345), (4370, 14043), (4530, 13547), (4681, 13110), (5738, 10695), (5890, 10419), (6555, 9362), (6946, 8835), (7130, 8607)]