102250740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{13009}}^1$

素因数の和:13152

約数の個数: 48

約数和(自身を含む): 288509760

約数和(自身を除く): 186259020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 7860, 13009, 26018, 39027, 52036, 65045, 78054, 130090, 156108, 195135, 260180, 390270, 780540, 1704179, 3408358, 5112537, 6816716, 8520895, 10225074, 17041790, 20450148, 25562685, 34083580, 51125370, 102250740]

約数ペア:

[(1, 102250740), (2, 51125370), (3, 34083580), (4, 25562685), (5, 20450148), (6, 17041790), (10, 10225074), (12, 8520895), (15, 6816716), (20, 5112537), (30, 3408358), (60, 1704179), (131, 780540), (262, 390270), (393, 260180), (524, 195135), (655, 156108), (786, 130090), (1310, 78054), (1572, 65045), (1965, 52036), (2620, 39027), (3930, 26018), (7860, 13009)]