47405460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{4567}}^1$

素因数の和:4752

約数の個数: 48

約数和(自身を含む): 133531776

約数和(自身を除く): 86126316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2595, 3460, 4567, 5190, 9134, 10380, 13701, 18268, 22835, 27402, 45670, 54804, 68505, 91340, 137010, 274020, 790091, 1580182, 2370273, 3160364, 3950455, 4740546, 7900910, 9481092, 11851365, 15801820, 23702730, 47405460]

約数ペア:

[(1, 47405460), (2, 23702730), (3, 15801820), (4, 11851365), (5, 9481092), (6, 7900910), (10, 4740546), (12, 3950455), (15, 3160364), (20, 2370273), (30, 1580182), (60, 790091), (173, 274020), (346, 137010), (519, 91340), (692, 68505), (865, 54804), (1038, 45670), (1730, 27402), (2076, 22835), (2595, 18268), (3460, 13701), (4567, 10380), (5190, 9134)]