130495890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{5701}}^1$

素因数の和:5827

約数の個数: 64

約数和(自身を含む): 361278720

約数和(自身を除く): 230782830

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 109, 210, 218, 327, 545, 654, 763, 1090, 1526, 1635, 2289, 3270, 3815, 4578, 5701, 7630, 11402, 11445, 17103, 22890, 28505, 34206, 39907, 57010, 79814, 85515, 119721, 171030, 199535, 239442, 399070, 598605, 621409, 1197210, 1242818, 1864227, 3107045, 3728454, 4349863, 6214090, 8699726, 9321135, 13049589, 18642270, 21749315, 26099178, 43498630, 65247945, 130495890]

約数ペア:

[(1, 130495890), (2, 65247945), (3, 43498630), (5, 26099178), (6, 21749315), (7, 18642270), (10, 13049589), (14, 9321135), (15, 8699726), (21, 6214090), (30, 4349863), (35, 3728454), (42, 3107045), (70, 1864227), (105, 1242818), (109, 1197210), (210, 621409), (218, 598605), (327, 399070), (545, 239442), (654, 199535), (763, 171030), (1090, 119721), (1526, 85515), (1635, 79814), (2289, 57010), (3270, 39907), (3815, 34206), (4578, 28505), (5701, 22890), (7630, 17103), (11402, 11445)]