84977779830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{655541}}^1$

素因数の和:655729

約数の個数: 64

約数和(自身を含む): 212395608000

約数和(自身を除く): 127417828170

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 149, 174, 290, 298, 435, 447, 745, 870, 894, 1490, 2235, 4321, 4470, 8642, 12963, 21605, 25926, 43210, 64815, 129630, 655541, 1311082, 1966623, 3277705, 3933246, 6555410, 9833115, 19010689, 19666230, 38021378, 57032067, 95053445, 97675609, 114064134, 190106890, 195351218, 285160335, 293026827, 488378045, 570320670, 586053654, 976756090, 1465134135, 2832592661, 2930268270, 5665185322, 8497777983, 14162963305, 16995555966, 28325926610, 42488889915, 84977779830]

約数ペア:

[(1, 84977779830), (2, 42488889915), (3, 28325926610), (5, 16995555966), (6, 14162963305), (10, 8497777983), (15, 5665185322), (29, 2930268270), (30, 2832592661), (58, 1465134135), (87, 976756090), (145, 586053654), (149, 570320670), (174, 488378045), (290, 293026827), (298, 285160335), (435, 195351218), (447, 190106890), (745, 114064134), (870, 97675609), (894, 95053445), (1490, 57032067), (2235, 38021378), (4321, 19666230), (4470, 19010689), (8642, 9833115), (12963, 6555410), (21605, 3933246), (25926, 3277705), (43210, 1966623), (64815, 1311082), (129630, 655541)]