45091830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{214723}}^1$

素因数の和:214740

約数の個数: 32

約数和(自身を含む): 123681024

約数和(自身を除く): 78589194

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 214723, 429446, 644169, 1073615, 1288338, 1503061, 2147230, 3006122, 3220845, 4509183, 6441690, 7515305, 9018366, 15030610, 22545915, 45091830]

約数ペア:

[(1, 45091830), (2, 22545915), (3, 15030610), (5, 9018366), (6, 7515305), (7, 6441690), (10, 4509183), (14, 3220845), (15, 3006122), (21, 2147230), (30, 1503061), (35, 1288338), (42, 1073615), (70, 644169), (105, 429446), (210, 214723)]