69718890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{9643}}^1$

素因数の和:9894

約数の個数: 32

約数和(自身を含む): 168037056

約数和(自身を除く): 98318166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 3615, 7230, 9643, 19286, 28929, 48215, 57858, 96430, 144645, 289290, 2323963, 4647926, 6971889, 11619815, 13943778, 23239630, 34859445, 69718890]

約数ペア:

[(1, 69718890), (2, 34859445), (3, 23239630), (5, 13943778), (6, 11619815), (10, 6971889), (15, 4647926), (30, 2323963), (241, 289290), (482, 144645), (723, 96430), (1205, 57858), (1446, 48215), (2410, 28929), (3615, 19286), (7230, 9643)]