227788170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{143263}}^1$

素因数の和:143326

約数の個数: 32

約数和(自身を含む): 557010432

約数和(自身を除く): 329222262

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 143263, 286526, 429789, 716315, 859578, 1432630, 2148945, 4297890, 7592939, 15185878, 22778817, 37964695, 45557634, 75929390, 113894085, 227788170]

約数ペア:

[(1, 227788170), (2, 113894085), (3, 75929390), (5, 45557634), (6, 37964695), (10, 22778817), (15, 15185878), (30, 7592939), (53, 4297890), (106, 2148945), (159, 1432630), (265, 859578), (318, 716315), (530, 429789), (795, 286526), (1590, 143263)]