2655888930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{1861}}^1$

素因数の和:2132

約数の個数: 96

約数和(自身を含む): 7021870128

約数和(自身を除く): 4365981198

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 157, 202, 303, 314, 471, 505, 606, 785, 909, 942, 1010, 1413, 1515, 1570, 1818, 1861, 2355, 2826, 3030, 3722, 4545, 4710, 5583, 7065, 9090, 9305, 11166, 14130, 15857, 16749, 18610, 27915, 31714, 33498, 47571, 55830, 79285, 83745, 95142, 142713, 158570, 167490, 187961, 237855, 285426, 292177, 375922, 475710, 563883, 584354, 713565, 876531, 939805, 1127766, 1427130, 1460885, 1691649, 1753062, 1879610, 2629593, 2819415, 2921770, 3383298, 4382655, 5259186, 5638830, 8458245, 8765310, 13147965, 16916490, 26295930, 29509877, 59019754, 88529631, 147549385, 177059262, 265588893, 295098770, 442648155, 531177786, 885296310, 1327944465, 2655888930]

約数ペア:

[(1, 2655888930), (2, 1327944465), (3, 885296310), (5, 531177786), (6, 442648155), (9, 295098770), (10, 265588893), (15, 177059262), (18, 147549385), (30, 88529631), (45, 59019754), (90, 29509877), (101, 26295930), (157, 16916490), (202, 13147965), (303, 8765310), (314, 8458245), (471, 5638830), (505, 5259186), (606, 4382655), (785, 3383298), (909, 2921770), (942, 2819415), (1010, 2629593), (1413, 1879610), (1515, 1753062), (1570, 1691649), (1818, 1460885), (1861, 1427130), (2355, 1127766), (2826, 939805), (3030, 876531), (3722, 713565), (4545, 584354), (4710, 563883), (5583, 475710), (7065, 375922), (9090, 292177), (9305, 285426), (11166, 237855), (14130, 187961), (15857, 167490), (16749, 158570), (18610, 142713), (27915, 95142), (31714, 83745), (33498, 79285), (47571, 55830)]