1839059625

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1213}}^1$

素因数の和:1555

約数の個数: 64

約数和(自身を含む): 3308917248

約数和(自身を除く): 1469857623

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 311, 325, 375, 933, 975, 1213, 1555, 1625, 3639, 4043, 4665, 4875, 6065, 7775, 12129, 15769, 18195, 20215, 23325, 30325, 38875, 47307, 60645, 78845, 90975, 101075, 116625, 151625, 236535, 303225, 377243, 394225, 454875, 505375, 1131729, 1182675, 1516125, 1886215, 1971125, 4904159, 5658645, 5913375, 9431075, 14712477, 24520795, 28293225, 47155375, 73562385, 122603975, 141466125, 367811925, 613019875, 1839059625]

約数ペア:

[(1, 1839059625), (3, 613019875), (5, 367811925), (13, 141466125), (15, 122603975), (25, 73562385), (39, 47155375), (65, 28293225), (75, 24520795), (125, 14712477), (195, 9431075), (311, 5913375), (325, 5658645), (375, 4904159), (933, 1971125), (975, 1886215), (1213, 1516125), (1555, 1182675), (1625, 1131729), (3639, 505375), (4043, 454875), (4665, 394225), (4875, 377243), (6065, 303225), (7775, 236535), (12129, 151625), (15769, 116625), (18195, 101075), (20215, 90975), (23325, 78845), (30325, 60645), (38875, 47307)]