45665940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{3413}}^1$

素因数の和:3648

約数の個数: 48

約数和(自身を含む): 128475648

約数和(自身を除く): 82809708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 446, 669, 892, 1115, 1338, 2230, 2676, 3345, 3413, 4460, 6690, 6826, 10239, 13380, 13652, 17065, 20478, 34130, 40956, 51195, 68260, 102390, 204780, 761099, 1522198, 2283297, 3044396, 3805495, 4566594, 7610990, 9133188, 11416485, 15221980, 22832970, 45665940]

約数ペア:

[(1, 45665940), (2, 22832970), (3, 15221980), (4, 11416485), (5, 9133188), (6, 7610990), (10, 4566594), (12, 3805495), (15, 3044396), (20, 2283297), (30, 1522198), (60, 761099), (223, 204780), (446, 102390), (669, 68260), (892, 51195), (1115, 40956), (1338, 34130), (2230, 20478), (2676, 17065), (3345, 13652), (3413, 13380), (4460, 10239), (6690, 6826)]