4581330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1$

素因数の和:731

約数の個数: 64

約数和(自身を含む): 12555648

約数和(自身を除く): 7974318

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 691, 1105, 1326, 1382, 2073, 2210, 3315, 3455, 4146, 6630, 6910, 8983, 10365, 11747, 17966, 20730, 23494, 26949, 35241, 44915, 53898, 58735, 70482, 89830, 117470, 134745, 152711, 176205, 269490, 305422, 352410, 458133, 763555, 916266, 1527110, 2290665, 4581330]

約数ペア:

[(1, 4581330), (2, 2290665), (3, 1527110), (5, 916266), (6, 763555), (10, 458133), (13, 352410), (15, 305422), (17, 269490), (26, 176205), (30, 152711), (34, 134745), (39, 117470), (51, 89830), (65, 70482), (78, 58735), (85, 53898), (102, 44915), (130, 35241), (170, 26949), (195, 23494), (221, 20730), (255, 17966), (390, 11747), (442, 10365), (510, 8983), (663, 6910), (691, 6630), (1105, 4146), (1326, 3455), (1382, 3315), (2073, 2210)]