75000160

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15121}}^1$

素因数の和:15167

約数の個数: 48

約数和(自身を含む): 182915712

約数和(自身を除く): 107915552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 15121, 30242, 60484, 75605, 120968, 151210, 241936, 302420, 468751, 483872, 604840, 937502, 1209680, 1875004, 2343755, 2419360, 3750008, 4687510, 7500016, 9375020, 15000032, 18750040, 37500080, 75000160]

約数ペア:

[(1, 75000160), (2, 37500080), (4, 18750040), (5, 15000032), (8, 9375020), (10, 7500016), (16, 4687510), (20, 3750008), (31, 2419360), (32, 2343755), (40, 1875004), (62, 1209680), (80, 937502), (124, 604840), (155, 483872), (160, 468751), (248, 302420), (310, 241936), (496, 151210), (620, 120968), (992, 75605), (1240, 60484), (2480, 30242), (4960, 15121)]