48527940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{13259}}^1$

素因数の和:13332

約数の個数: 48

約数和(自身を含む): 138116160

約数和(自身を除く): 89588220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 13259, 26518, 39777, 53036, 66295, 79554, 132590, 159108, 198885, 265180, 397770, 795540, 808799, 1617598, 2426397, 3235196, 4043995, 4852794, 8087990, 9705588, 12131985, 16175980, 24263970, 48527940]

約数ペア:

[(1, 48527940), (2, 24263970), (3, 16175980), (4, 12131985), (5, 9705588), (6, 8087990), (10, 4852794), (12, 4043995), (15, 3235196), (20, 2426397), (30, 1617598), (60, 808799), (61, 795540), (122, 397770), (183, 265180), (244, 198885), (305, 159108), (366, 132590), (610, 79554), (732, 66295), (915, 53036), (1220, 39777), (1830, 26518), (3660, 13259)]