13305310875

素因数分解:

$3^2\times 5^3\times {\mathrm{89}}^1\times {\mathrm{132887}}^1$

素因数の和:132997

約数の個数: 48

約数和(自身を含む): 24254717760

約数和(自身を除く): 10949406885

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 89, 125, 225, 267, 375, 445, 801, 1125, 1335, 2225, 4005, 6675, 11125, 20025, 33375, 100125, 132887, 398661, 664435, 1195983, 1993305, 3322175, 5979915, 9966525, 11826943, 16610875, 29899575, 35480829, 49832625, 59134715, 106442487, 149497875, 177404145, 295673575, 532212435, 887020725, 1478367875, 2661062175, 4435103625, 13305310875]

約数ペア:

[(1, 13305310875), (3, 4435103625), (5, 2661062175), (9, 1478367875), (15, 887020725), (25, 532212435), (45, 295673575), (75, 177404145), (89, 149497875), (125, 106442487), (225, 59134715), (267, 49832625), (375, 35480829), (445, 29899575), (801, 16610875), (1125, 11826943), (1335, 9966525), (2225, 5979915), (4005, 3322175), (6675, 1993305), (11125, 1195983), (20025, 664435), (33375, 398661), (100125, 132887)]