4443990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3613}}^1$

素因数の和:3664

約数の個数: 32

約数和(自身を含む): 10928736

約数和(自身を除く): 6484746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 3613, 7226, 10839, 18065, 21678, 36130, 54195, 108390, 148133, 296266, 444399, 740665, 888798, 1481330, 2221995, 4443990]

約数ペア:

[(1, 4443990), (2, 2221995), (3, 1481330), (5, 888798), (6, 740665), (10, 444399), (15, 296266), (30, 148133), (41, 108390), (82, 54195), (123, 36130), (205, 21678), (246, 18065), (410, 10839), (615, 7226), (1230, 3613)]