124232220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{98597}}^1$

素因数の和:98619

約数の個数: 72

約数和(自身を含む): 430676064

約数和(自身を除く): 306443844

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, 98597, 197194, 295791, 394388, 492985, 591582, 690179, 887373, 985970, 1183164, 1380358, 1478955, 1774746, 1971940, 2070537, 2760716, 2957910, 3450895, 3549492, 4141074, 4436865, 5915820, 6211611, 6901790, 8282148, 8873730, 10352685, 12423222, 13803580, 17747460, 20705370, 24846444, 31058055, 41410740, 62116110, 124232220]

約数ペア:

[(1, 124232220), (2, 62116110), (3, 41410740), (4, 31058055), (5, 24846444), (6, 20705370), (7, 17747460), (9, 13803580), (10, 12423222), (12, 10352685), (14, 8873730), (15, 8282148), (18, 6901790), (20, 6211611), (21, 5915820), (28, 4436865), (30, 4141074), (35, 3549492), (36, 3450895), (42, 2957910), (45, 2760716), (60, 2070537), (63, 1971940), (70, 1774746), (84, 1478955), (90, 1380358), (105, 1183164), (126, 985970), (140, 887373), (180, 690179), (210, 591582), (252, 492985), (315, 394388), (420, 295791), (630, 197194), (1260, 98597)]