72434625

素因数分解:

$3^1\times 5^3\times {\mathrm{419}}^1\times {\mathrm{461}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 121080960

約数和(自身を除く): 48646335

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 419, 461, 1257, 1383, 2095, 2305, 6285, 6915, 10475, 11525, 31425, 34575, 52375, 57625, 157125, 172875, 193159, 579477, 965795, 2897385, 4828975, 14486925, 24144875, 72434625]

約数ペア:

[(1, 72434625), (3, 24144875), (5, 14486925), (15, 4828975), (25, 2897385), (75, 965795), (125, 579477), (375, 193159), (419, 172875), (461, 157125), (1257, 57625), (1383, 52375), (2095, 34575), (2305, 31425), (6285, 11525), (6915, 10475)]