9251940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{569}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 26046720

約数和(自身を除く): 16794780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271, 542, 569, 813, 1084, 1138, 1355, 1626, 1707, 2276, 2710, 2845, 3252, 3414, 4065, 5420, 5690, 6828, 8130, 8535, 11380, 16260, 17070, 34140, 154199, 308398, 462597, 616796, 770995, 925194, 1541990, 1850388, 2312985, 3083980, 4625970, 9251940]

約数ペア:

[(1, 9251940), (2, 4625970), (3, 3083980), (4, 2312985), (5, 1850388), (6, 1541990), (10, 925194), (12, 770995), (15, 616796), (20, 462597), (30, 308398), (60, 154199), (271, 34140), (542, 17070), (569, 16260), (813, 11380), (1084, 8535), (1138, 8130), (1355, 6828), (1626, 5690), (1707, 5420), (2276, 4065), (2710, 3414), (2845, 3252)]