83005260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{106417}}^1$

素因数の和:106442

約数の個数: 48

約数和(自身を含む): 250295136

約数和(自身を除く): 167289876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 106417, 212834, 319251, 425668, 532085, 638502, 1064170, 1277004, 1383421, 1596255, 2128340, 2766842, 3192510, 4150263, 5533684, 6385020, 6917105, 8300526, 13834210, 16601052, 20751315, 27668420, 41502630, 83005260]

約数ペア:

[(1, 83005260), (2, 41502630), (3, 27668420), (4, 20751315), (5, 16601052), (6, 13834210), (10, 8300526), (12, 6917105), (13, 6385020), (15, 5533684), (20, 4150263), (26, 3192510), (30, 2766842), (39, 2128340), (52, 1596255), (60, 1383421), (65, 1277004), (78, 1064170), (130, 638502), (156, 532085), (195, 425668), (260, 319251), (390, 212834), (780, 106417)]