11826450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:700

約数の個数: 72

約数和(自身を含む): 32599476

約数和(自身を除く): 20773026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 41, 45, 50, 75, 82, 90, 123, 150, 205, 225, 246, 369, 410, 450, 615, 641, 738, 1025, 1230, 1282, 1845, 1923, 2050, 3075, 3205, 3690, 3846, 5769, 6150, 6410, 9225, 9615, 11538, 16025, 18450, 19230, 26281, 28845, 32050, 48075, 52562, 57690, 78843, 96150, 131405, 144225, 157686, 236529, 262810, 288450, 394215, 473058, 657025, 788430, 1182645, 1314050, 1971075, 2365290, 3942150, 5913225, 11826450]

約数ペア:

[(1, 11826450), (2, 5913225), (3, 3942150), (5, 2365290), (6, 1971075), (9, 1314050), (10, 1182645), (15, 788430), (18, 657025), (25, 473058), (30, 394215), (41, 288450), (45, 262810), (50, 236529), (75, 157686), (82, 144225), (90, 131405), (123, 96150), (150, 78843), (205, 57690), (225, 52562), (246, 48075), (369, 32050), (410, 28845), (450, 26281), (615, 19230), (641, 18450), (738, 16025), (1025, 11538), (1230, 9615), (1282, 9225), (1845, 6410), (1923, 6150), (2050, 5769), (3075, 3846), (3205, 3690)]