65362290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{761}}^1$

素因数の和:1187

約数の個数: 64

約数和(自身を含む): 179953920

約数和(自身を除く): 114591630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 409, 761, 818, 1227, 1522, 2045, 2283, 2454, 2863, 3805, 4090, 4566, 5327, 5726, 6135, 7610, 8589, 10654, 11415, 12270, 14315, 15981, 17178, 22830, 26635, 28630, 31962, 42945, 53270, 79905, 85890, 159810, 311249, 622498, 933747, 1556245, 1867494, 2178743, 3112490, 4357486, 4668735, 6536229, 9337470, 10893715, 13072458, 21787430, 32681145, 65362290]

約数ペア:

[(1, 65362290), (2, 32681145), (3, 21787430), (5, 13072458), (6, 10893715), (7, 9337470), (10, 6536229), (14, 4668735), (15, 4357486), (21, 3112490), (30, 2178743), (35, 1867494), (42, 1556245), (70, 933747), (105, 622498), (210, 311249), (409, 159810), (761, 85890), (818, 79905), (1227, 53270), (1522, 42945), (2045, 31962), (2283, 28630), (2454, 26635), (2863, 22830), (3805, 17178), (4090, 15981), (4566, 14315), (5327, 12270), (5726, 11415), (6135, 10654), (7610, 8589)]