40004910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2377}}^1$

素因数の和:2418

約数の個数: 96

約数和(自身を含む): 120193632

約数和(自身を除く): 80188722

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, 1683, 1870, 2377, 2805, 3366, 4754, 5610, 7131, 8415, 11885, 14262, 16830, 21393, 23770, 26147, 35655, 40409, 42786, 52294, 71310, 78441, 80818, 106965, 121227, 130735, 156882, 202045, 213930, 235323, 242454, 261470, 363681, 392205, 404090, 444499, 470646, 606135, 727362, 784410, 888998, 1176615, 1212270, 1333497, 1818405, 2222495, 2353230, 2666994, 3636810, 4000491, 4444990, 6667485, 8000982, 13334970, 20002455, 40004910]

約数ペア:

[(1, 40004910), (2, 20002455), (3, 13334970), (5, 8000982), (6, 6667485), (9, 4444990), (10, 4000491), (11, 3636810), (15, 2666994), (17, 2353230), (18, 2222495), (22, 1818405), (30, 1333497), (33, 1212270), (34, 1176615), (45, 888998), (51, 784410), (55, 727362), (66, 606135), (85, 470646), (90, 444499), (99, 404090), (102, 392205), (110, 363681), (153, 261470), (165, 242454), (170, 235323), (187, 213930), (198, 202045), (255, 156882), (306, 130735), (330, 121227), (374, 106965), (495, 80818), (510, 78441), (561, 71310), (765, 52294), (935, 42786), (990, 40409), (1122, 35655), (1530, 26147), (1683, 23770), (1870, 21393), (2377, 16830), (2805, 14262), (3366, 11885), (4754, 8415), (5610, 7131)]