28682130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30841}}^1$

素因数の和:30882

約数の個数: 32

約数和(自身を含む): 71059968

約数和(自身を除く): 42377838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 30841, 61682, 92523, 154205, 185046, 308410, 462615, 925230, 956071, 1912142, 2868213, 4780355, 5736426, 9560710, 14341065, 28682130]

約数ペア:

[(1, 28682130), (2, 14341065), (3, 9560710), (5, 5736426), (6, 4780355), (10, 2868213), (15, 1912142), (30, 956071), (31, 925230), (62, 462615), (93, 308410), (155, 185046), (186, 154205), (310, 92523), (465, 61682), (930, 30841)]