12872250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{1907}}^1$

素因数の和:1933

約数の個数: 64

約数和(自身を含む): 35717760

約数和(自身を除く): 22845510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 675, 750, 1125, 1350, 1907, 2250, 3375, 3814, 5721, 6750, 9535, 11442, 17163, 19070, 28605, 34326, 47675, 51489, 57210, 85815, 95350, 102978, 143025, 171630, 238375, 257445, 286050, 429075, 476750, 514890, 715125, 858150, 1287225, 1430250, 2145375, 2574450, 4290750, 6436125, 12872250]

約数ペア:

[(1, 12872250), (2, 6436125), (3, 4290750), (5, 2574450), (6, 2145375), (9, 1430250), (10, 1287225), (15, 858150), (18, 715125), (25, 514890), (27, 476750), (30, 429075), (45, 286050), (50, 257445), (54, 238375), (75, 171630), (90, 143025), (125, 102978), (135, 95350), (150, 85815), (225, 57210), (250, 51489), (270, 47675), (375, 34326), (450, 28605), (675, 19070), (750, 17163), (1125, 11442), (1350, 9535), (1907, 6750), (2250, 5721), (3375, 3814)]