1445070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:201

約数の個数: 64

約数和(自身を含む): 3939840

約数和(自身を除く): 2494770

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 151, 165, 174, 290, 302, 319, 330, 435, 453, 638, 755, 870, 906, 957, 1510, 1595, 1661, 1914, 2265, 3190, 3322, 4379, 4530, 4785, 4983, 8305, 8758, 9570, 9966, 13137, 16610, 21895, 24915, 26274, 43790, 48169, 49830, 65685, 96338, 131370, 144507, 240845, 289014, 481690, 722535, 1445070]

約数ペア:

[(1, 1445070), (2, 722535), (3, 481690), (5, 289014), (6, 240845), (10, 144507), (11, 131370), (15, 96338), (22, 65685), (29, 49830), (30, 48169), (33, 43790), (55, 26274), (58, 24915), (66, 21895), (87, 16610), (110, 13137), (145, 9966), (151, 9570), (165, 8758), (174, 8305), (290, 4983), (302, 4785), (319, 4530), (330, 4379), (435, 3322), (453, 3190), (638, 2265), (755, 1914), (870, 1661), (906, 1595), (957, 1510)]