7026210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:560

約数の個数: 64

約数和(自身を含む): 19128960

約数和(自身を除く): 12102750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 477, 491, 530, 795, 954, 982, 1431, 1473, 1590, 2385, 2455, 2862, 2946, 4419, 4770, 4910, 7155, 7365, 8838, 13257, 14310, 14730, 22095, 26023, 26514, 44190, 52046, 66285, 78069, 130115, 132570, 156138, 234207, 260230, 390345, 468414, 702621, 780690, 1171035, 1405242, 2342070, 3513105, 7026210]

約数ペア:

[(1, 7026210), (2, 3513105), (3, 2342070), (5, 1405242), (6, 1171035), (9, 780690), (10, 702621), (15, 468414), (18, 390345), (27, 260230), (30, 234207), (45, 156138), (53, 132570), (54, 130115), (90, 78069), (106, 66285), (135, 52046), (159, 44190), (265, 26514), (270, 26023), (318, 22095), (477, 14730), (491, 14310), (530, 13257), (795, 8838), (954, 7365), (982, 7155), (1431, 4910), (1473, 4770), (1590, 4419), (2385, 2946), (2455, 2862)]