26877510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1597}}^1$

素因数の和:1638

約数の個数: 96

約数和(自身を含む): 80769312

約数和(自身を除く): 53891802

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 153, 165, 170, 187, 198, 255, 306, 330, 374, 495, 510, 561, 765, 935, 990, 1122, 1530, 1597, 1683, 1870, 2805, 3194, 3366, 4791, 5610, 7985, 8415, 9582, 14373, 15970, 16830, 17567, 23955, 27149, 28746, 35134, 47910, 52701, 54298, 71865, 81447, 87835, 105402, 135745, 143730, 158103, 162894, 175670, 244341, 263505, 271490, 298639, 316206, 407235, 488682, 527010, 597278, 790515, 814470, 895917, 1221705, 1493195, 1581030, 1791834, 2443410, 2687751, 2986390, 4479585, 5375502, 8959170, 13438755, 26877510]

約数ペア:

[(1, 26877510), (2, 13438755), (3, 8959170), (5, 5375502), (6, 4479585), (9, 2986390), (10, 2687751), (11, 2443410), (15, 1791834), (17, 1581030), (18, 1493195), (22, 1221705), (30, 895917), (33, 814470), (34, 790515), (45, 597278), (51, 527010), (55, 488682), (66, 407235), (85, 316206), (90, 298639), (99, 271490), (102, 263505), (110, 244341), (153, 175670), (165, 162894), (170, 158103), (187, 143730), (198, 135745), (255, 105402), (306, 87835), (330, 81447), (374, 71865), (495, 54298), (510, 52701), (561, 47910), (765, 35134), (935, 28746), (990, 27149), (1122, 23955), (1530, 17567), (1597, 16830), (1683, 15970), (1870, 14373), (2805, 9582), (3194, 8415), (3366, 7985), (4791, 5610)]