15672590615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{2521}}^1$

素因数の和:2724

約数の個数: 64

約数和(自身を含む): 22291251840

約数和(自身を除く): 6618661225

約数列:

[1, 5, 11, 17, 55, 61, 85, 109, 187, 305, 545, 671, 935, 1037, 1199, 1853, 2521, 3355, 5185, 5995, 6649, 9265, 11407, 12605, 20383, 27731, 33245, 42857, 57035, 73139, 101915, 113033, 138655, 153781, 214285, 274789, 365695, 471427, 565165, 768905, 1243363, 1373945, 1691591, 2357135, 2614277, 3022679, 4671413, 6216815, 8457955, 13071385, 15113395, 16762129, 23357065, 28757047, 51385543, 83810645, 143785235, 184383419, 256927715, 284956193, 921917095, 1424780965, 3134518123, 15672590615]

約数ペア:

[(1, 15672590615), (5, 3134518123), (11, 1424780965), (17, 921917095), (55, 284956193), (61, 256927715), (85, 184383419), (109, 143785235), (187, 83810645), (305, 51385543), (545, 28757047), (671, 23357065), (935, 16762129), (1037, 15113395), (1199, 13071385), (1853, 8457955), (2521, 6216815), (3355, 4671413), (5185, 3022679), (5995, 2614277), (6649, 2357135), (9265, 1691591), (11407, 1373945), (12605, 1243363), (20383, 768905), (27731, 565165), (33245, 471427), (42857, 365695), (57035, 274789), (73139, 214285), (101915, 153781), (113033, 138655)]