80478030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{14821}}^1$

素因数の和:15012

約数の個数: 32

約数和(自身を含む): 194227488

約数和(自身を除く): 113749458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5430, 14821, 29642, 44463, 74105, 88926, 148210, 222315, 444630, 2682601, 5365202, 8047803, 13413005, 16095606, 26826010, 40239015, 80478030]

約数ペア:

[(1, 80478030), (2, 40239015), (3, 26826010), (5, 16095606), (6, 13413005), (10, 8047803), (15, 5365202), (30, 2682601), (181, 444630), (362, 222315), (543, 148210), (905, 88926), (1086, 74105), (1810, 44463), (2715, 29642), (5430, 14821)]