30613764

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{751}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 74117120

約数和(自身を除く): 43503356

約数列:

[1, 2, 3, 4, 6, 12, 43, 79, 86, 129, 158, 172, 237, 258, 316, 474, 516, 751, 948, 1502, 2253, 3004, 3397, 4506, 6794, 9012, 10191, 13588, 20382, 32293, 40764, 59329, 64586, 96879, 118658, 129172, 177987, 193758, 237316, 355974, 387516, 711948, 2551147, 5102294, 7653441, 10204588, 15306882, 30613764]

約数ペア:

[(1, 30613764), (2, 15306882), (3, 10204588), (4, 7653441), (6, 5102294), (12, 2551147), (43, 711948), (79, 387516), (86, 355974), (129, 237316), (158, 193758), (172, 177987), (237, 129172), (258, 118658), (316, 96879), (474, 64586), (516, 59329), (751, 40764), (948, 32293), (1502, 20382), (2253, 13588), (3004, 10191), (3397, 9012), (4506, 6794)]