69018210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2389}}^1$

素因数の和:2512

約数の個数: 64

約数和(自身を含む): 185846400

約数和(自身を除く): 116828190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 107, 135, 214, 270, 321, 535, 642, 963, 1070, 1605, 1926, 2389, 2889, 3210, 4778, 4815, 5778, 7167, 9630, 11945, 14334, 14445, 21501, 23890, 28890, 35835, 43002, 64503, 71670, 107505, 129006, 215010, 255623, 322515, 511246, 645030, 766869, 1278115, 1533738, 2300607, 2556230, 3834345, 4601214, 6901821, 7668690, 11503035, 13803642, 23006070, 34509105, 69018210]

約数ペア:

[(1, 69018210), (2, 34509105), (3, 23006070), (5, 13803642), (6, 11503035), (9, 7668690), (10, 6901821), (15, 4601214), (18, 3834345), (27, 2556230), (30, 2300607), (45, 1533738), (54, 1278115), (90, 766869), (107, 645030), (135, 511246), (214, 322515), (270, 255623), (321, 215010), (535, 129006), (642, 107505), (963, 71670), (1070, 64503), (1605, 43002), (1926, 35835), (2389, 28890), (2889, 23890), (3210, 21501), (4778, 14445), (4815, 14334), (5778, 11945), (7167, 9630)]