74338125

素因数分解:

$3^1\times 5^4\times {\mathrm{41}}^1\times {\mathrm{967}}^1$

素因数の和:1031

約数の個数: 40

約数和(自身を含む): 127009344

約数和(自身を除く): 52671219

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 125, 205, 375, 615, 625, 967, 1025, 1875, 2901, 3075, 4835, 5125, 14505, 15375, 24175, 25625, 39647, 72525, 76875, 118941, 120875, 198235, 362625, 594705, 604375, 991175, 1813125, 2973525, 4955875, 14867625, 24779375, 74338125]

約数ペア:

[(1, 74338125), (3, 24779375), (5, 14867625), (15, 4955875), (25, 2973525), (41, 1813125), (75, 991175), (123, 604375), (125, 594705), (205, 362625), (375, 198235), (615, 120875), (625, 118941), (967, 76875), (1025, 72525), (1875, 39647), (2901, 25625), (3075, 24175), (4835, 15375), (5125, 14505)]