12042028920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1913}}^1\times {\mathrm{52457}}^1$

素因数の和:54384

約数の個数: 64

約数和(自身を含む): 36145660320

約数和(自身を除く): 24103631400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1913, 3826, 5739, 7652, 9565, 11478, 15304, 19130, 22956, 28695, 38260, 45912, 52457, 57390, 76520, 104914, 114780, 157371, 209828, 229560, 262285, 314742, 419656, 524570, 629484, 786855, 1049140, 1258968, 1573710, 2098280, 3147420, 6294840, 100350241, 200700482, 301050723, 401400964, 501751205, 602101446, 802801928, 1003502410, 1204202892, 1505253615, 2007004820, 2408405784, 3010507230, 4014009640, 6021014460, 12042028920]

約数ペア:

[(1, 12042028920), (2, 6021014460), (3, 4014009640), (4, 3010507230), (5, 2408405784), (6, 2007004820), (8, 1505253615), (10, 1204202892), (12, 1003502410), (15, 802801928), (20, 602101446), (24, 501751205), (30, 401400964), (40, 301050723), (60, 200700482), (120, 100350241), (1913, 6294840), (3826, 3147420), (5739, 2098280), (7652, 1573710), (9565, 1258968), (11478, 1049140), (15304, 786855), (19130, 629484), (22956, 524570), (28695, 419656), (38260, 314742), (45912, 262285), (52457, 229560), (57390, 209828), (76520, 157371), (104914, 114780)]