12076875

素因数分解:

$3^2\times 5^4\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:158

約数の個数: 60

約数和(自身を含む): 23148840

約数和(自身を除く): 11071965

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 113, 125, 171, 225, 285, 339, 375, 475, 565, 625, 855, 1017, 1125, 1425, 1695, 1875, 2147, 2375, 2825, 4275, 5085, 5625, 6441, 7125, 8475, 10735, 11875, 14125, 19323, 21375, 25425, 32205, 35625, 42375, 53675, 70625, 96615, 106875, 127125, 161025, 211875, 268375, 483075, 635625, 805125, 1341875, 2415375, 4025625, 12076875]

約数ペア:

[(1, 12076875), (3, 4025625), (5, 2415375), (9, 1341875), (15, 805125), (19, 635625), (25, 483075), (45, 268375), (57, 211875), (75, 161025), (95, 127125), (113, 106875), (125, 96615), (171, 70625), (225, 53675), (285, 42375), (339, 35625), (375, 32205), (475, 25425), (565, 21375), (625, 19323), (855, 14125), (1017, 11875), (1125, 10735), (1425, 8475), (1695, 7125), (1875, 6441), (2147, 5625), (2375, 5085), (2825, 4275)]