90036870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38977}}^1$

素因数の和:39005

約数の個数: 64

約数和(自身を含む): 269415936

約数和(自身を除く): 179379066

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 38977, 77954, 116931, 194885, 233862, 272839, 389770, 428747, 545678, 584655, 818517, 857494, 1169310, 1286241, 1364195, 1637034, 2143735, 2572482, 2728390, 3001229, 4092585, 4287470, 6002458, 6431205, 8185170, 9003687, 12862410, 15006145, 18007374, 30012290, 45018435, 90036870]

約数ペア:

[(1, 90036870), (2, 45018435), (3, 30012290), (5, 18007374), (6, 15006145), (7, 12862410), (10, 9003687), (11, 8185170), (14, 6431205), (15, 6002458), (21, 4287470), (22, 4092585), (30, 3001229), (33, 2728390), (35, 2572482), (42, 2143735), (55, 1637034), (66, 1364195), (70, 1286241), (77, 1169310), (105, 857494), (110, 818517), (154, 584655), (165, 545678), (210, 428747), (231, 389770), (330, 272839), (385, 233862), (462, 194885), (770, 116931), (1155, 77954), (2310, 38977)]