229694220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{182297}}^1$

素因数の和:182319

約数の個数: 72

約数和(自身を含む): 796277664

約数和(自身を除く): 566583444

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 182297, 364594, 546891, 729188, 911485, 1093782, 1276079, 1640673, 1822970, 2187564, 2552158, 2734455, 3281346, 3645940, 3828237, 5104316, 5468910, 6380395, 6562692, 7656474, 8203365, 10937820, 11484711, 12760790, 15312948, 16406730, 19141185, 22969422, 25521580, 32813460, 38282370, 45938844, 57423555, 76564740, 114847110, 229694220]

約数ペア:

[(1, 229694220), (2, 114847110), (3, 76564740), (4, 57423555), (5, 45938844), (6, 38282370), (7, 32813460), (9, 25521580), (10, 22969422), (12, 19141185), (14, 16406730), (15, 15312948), (18, 12760790), (20, 11484711), (21, 10937820), (28, 8203365), (30, 7656474), (35, 6562692), (36, 6380395), (42, 5468910), (45, 5104316), (60, 3828237), (63, 3645940), (70, 3281346), (84, 2734455), (90, 2552158), (105, 2187564), (126, 1822970), (140, 1640673), (180, 1276079), (210, 1093782), (252, 911485), (315, 729188), (420, 546891), (630, 364594), (1260, 182297)]