87667470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5209}}^1$

素因数の和:5250

約数の個数: 96

約数和(自身を含む): 263334240

約数和(自身を除く): 175666770

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, 2805, 3366, 5209, 5610, 8415, 10418, 15627, 16830, 26045, 31254, 46881, 52090, 57299, 78135, 88553, 93762, 114598, 156270, 171897, 177106, 234405, 265659, 286495, 343794, 442765, 468810, 515691, 531318, 572990, 796977, 859485, 885530, 974083, 1031382, 1328295, 1593954, 1718970, 1948166, 2578455, 2656590, 2922249, 3984885, 4870415, 5156910, 5844498, 7969770, 8766747, 9740830, 14611245, 17533494, 29222490, 43833735, 87667470]

約数ペア:

[(1, 87667470), (2, 43833735), (3, 29222490), (5, 17533494), (6, 14611245), (9, 9740830), (10, 8766747), (11, 7969770), (15, 5844498), (17, 5156910), (18, 4870415), (22, 3984885), (30, 2922249), (33, 2656590), (34, 2578455), (45, 1948166), (51, 1718970), (55, 1593954), (66, 1328295), (85, 1031382), (90, 974083), (99, 885530), (102, 859485), (110, 796977), (153, 572990), (165, 531318), (170, 515691), (187, 468810), (198, 442765), (255, 343794), (306, 286495), (330, 265659), (374, 234405), (495, 177106), (510, 171897), (561, 156270), (765, 114598), (935, 93762), (990, 88553), (1122, 78135), (1530, 57299), (1683, 52090), (1870, 46881), (2805, 31254), (3366, 26045), (5209, 16830), (5610, 15627), (8415, 10418)]