100761270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{25639}}^1$

素因数の和:25780

約数の個数: 32

約数和(自身を含む): 243682560

約数和(自身を除く): 142921290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 25639, 51278, 76917, 128195, 153834, 256390, 384585, 769170, 3358709, 6717418, 10076127, 16793545, 20152254, 33587090, 50380635, 100761270]

約数ペア:

[(1, 100761270), (2, 50380635), (3, 33587090), (5, 20152254), (6, 16793545), (10, 10076127), (15, 6717418), (30, 3358709), (131, 769170), (262, 384585), (393, 256390), (655, 153834), (786, 128195), (1310, 76917), (1965, 51278), (3930, 25639)]