23612220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{563}}^1$

素因数の和:811

約数の個数: 72

約数和(自身を含む): 72058896

約数和(自身を除く): 48446676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 233, 466, 563, 699, 932, 1126, 1165, 1398, 1689, 2097, 2252, 2330, 2796, 2815, 3378, 3495, 4194, 4660, 5067, 5630, 6756, 6990, 8388, 8445, 10134, 10485, 11260, 13980, 16890, 20268, 20970, 25335, 33780, 41940, 50670, 101340, 131179, 262358, 393537, 524716, 655895, 787074, 1180611, 1311790, 1574148, 1967685, 2361222, 2623580, 3935370, 4722444, 5903055, 7870740, 11806110, 23612220]

約数ペア:

[(1, 23612220), (2, 11806110), (3, 7870740), (4, 5903055), (5, 4722444), (6, 3935370), (9, 2623580), (10, 2361222), (12, 1967685), (15, 1574148), (18, 1311790), (20, 1180611), (30, 787074), (36, 655895), (45, 524716), (60, 393537), (90, 262358), (180, 131179), (233, 101340), (466, 50670), (563, 41940), (699, 33780), (932, 25335), (1126, 20970), (1165, 20268), (1398, 16890), (1689, 13980), (2097, 11260), (2252, 10485), (2330, 10134), (2796, 8445), (2815, 8388), (3378, 6990), (3495, 6756), (4194, 5630), (4660, 5067)]