22802220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{18097}}^1$

素因数の和:18119

約数の個数: 72

約数和(自身を含む): 79052064

約数和(自身を除く): 56249844

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, 18097, 36194, 54291, 72388, 90485, 108582, 126679, 162873, 180970, 217164, 253358, 271455, 325746, 361940, 380037, 506716, 542910, 633395, 651492, 760074, 814365, 1085820, 1140111, 1266790, 1520148, 1628730, 1900185, 2280222, 2533580, 3257460, 3800370, 4560444, 5700555, 7600740, 11401110, 22802220]

約数ペア:

[(1, 22802220), (2, 11401110), (3, 7600740), (4, 5700555), (5, 4560444), (6, 3800370), (7, 3257460), (9, 2533580), (10, 2280222), (12, 1900185), (14, 1628730), (15, 1520148), (18, 1266790), (20, 1140111), (21, 1085820), (28, 814365), (30, 760074), (35, 651492), (36, 633395), (42, 542910), (45, 506716), (60, 380037), (63, 361940), (70, 325746), (84, 271455), (90, 253358), (105, 217164), (126, 180970), (140, 162873), (180, 126679), (210, 108582), (252, 90485), (315, 72388), (420, 54291), (630, 36194), (1260, 18097)]