145168410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3449}}^1$

素因数の和:3543

約数の個数: 64

約数和(自身を含む): 369619200

約数和(自身を除く): 224450790

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 61, 69, 115, 122, 138, 183, 230, 305, 345, 366, 610, 690, 915, 1403, 1830, 2806, 3449, 4209, 6898, 7015, 8418, 10347, 14030, 17245, 20694, 21045, 34490, 42090, 51735, 79327, 103470, 158654, 210389, 237981, 396635, 420778, 475962, 631167, 793270, 1051945, 1189905, 1262334, 2103890, 2379810, 3155835, 4838947, 6311670, 9677894, 14516841, 24194735, 29033682, 48389470, 72584205, 145168410]

約数ペア:

[(1, 145168410), (2, 72584205), (3, 48389470), (5, 29033682), (6, 24194735), (10, 14516841), (15, 9677894), (23, 6311670), (30, 4838947), (46, 3155835), (61, 2379810), (69, 2103890), (115, 1262334), (122, 1189905), (138, 1051945), (183, 793270), (230, 631167), (305, 475962), (345, 420778), (366, 396635), (610, 237981), (690, 210389), (915, 158654), (1403, 103470), (1830, 79327), (2806, 51735), (3449, 42090), (4209, 34490), (6898, 21045), (7015, 20694), (8418, 17245), (10347, 14030)]