72966690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5099}}^1$

素因数の和:5168

約数の個数: 64

約数和(自身を含む): 198288000

約数和(自身を除く): 125321310

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, 530, 795, 954, 1431, 1590, 2385, 2862, 4770, 5099, 7155, 10198, 14310, 15297, 25495, 30594, 45891, 50990, 76485, 91782, 137673, 152970, 229455, 270247, 275346, 458910, 540494, 688365, 810741, 1351235, 1376730, 1621482, 2432223, 2702470, 4053705, 4864446, 7296669, 8107410, 12161115, 14593338, 24322230, 36483345, 72966690]

約数ペア:

[(1, 72966690), (2, 36483345), (3, 24322230), (5, 14593338), (6, 12161115), (9, 8107410), (10, 7296669), (15, 4864446), (18, 4053705), (27, 2702470), (30, 2432223), (45, 1621482), (53, 1376730), (54, 1351235), (90, 810741), (106, 688365), (135, 540494), (159, 458910), (265, 275346), (270, 270247), (318, 229455), (477, 152970), (530, 137673), (795, 91782), (954, 76485), (1431, 50990), (1590, 45891), (2385, 30594), (2862, 25495), (4770, 15297), (5099, 14310), (7155, 10198)]