119725125

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{599}}^1$

素因数の和:671

約数の個数: 64

約数和(自身を含む): 220147200

約数和(自身を除く): 100422075

約数列:

[1, 3, 5, 13, 15, 25, 39, 41, 65, 75, 123, 125, 195, 205, 325, 375, 533, 599, 615, 975, 1025, 1599, 1625, 1797, 2665, 2995, 3075, 4875, 5125, 7787, 7995, 8985, 13325, 14975, 15375, 23361, 24559, 38935, 39975, 44925, 66625, 73677, 74875, 116805, 122795, 194675, 199875, 224625, 319267, 368385, 584025, 613975, 957801, 973375, 1596335, 1841925, 2920125, 3069875, 4789005, 7981675, 9209625, 23945025, 39908375, 119725125]

約数ペア:

[(1, 119725125), (3, 39908375), (5, 23945025), (13, 9209625), (15, 7981675), (25, 4789005), (39, 3069875), (41, 2920125), (65, 1841925), (75, 1596335), (123, 973375), (125, 957801), (195, 613975), (205, 584025), (325, 368385), (375, 319267), (533, 224625), (599, 199875), (615, 194675), (975, 122795), (1025, 116805), (1599, 74875), (1625, 73677), (1797, 66625), (2665, 44925), (2995, 39975), (3075, 38935), (4875, 24559), (5125, 23361), (7787, 15375), (7995, 14975), (8985, 13325)]