1180452100

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{3697}}^1$

素因数の和:3845

約数の個数: 72

約数和(自身を含む): 2670606848

約数和(自身を除く): 1490154748

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 103, 124, 155, 206, 310, 412, 515, 620, 775, 1030, 1550, 2060, 2575, 3100, 3193, 3697, 5150, 6386, 7394, 10300, 12772, 14788, 15965, 18485, 31930, 36970, 63860, 73940, 79825, 92425, 114607, 159650, 184850, 229214, 319300, 369700, 380791, 458428, 573035, 761582, 1146070, 1523164, 1903955, 2292140, 2865175, 3807910, 5730350, 7615820, 9519775, 11460700, 11804521, 19039550, 23609042, 38079100, 47218084, 59022605, 118045210, 236090420, 295113025, 590226050, 1180452100]

約数ペア:

[(1, 1180452100), (2, 590226050), (4, 295113025), (5, 236090420), (10, 118045210), (20, 59022605), (25, 47218084), (31, 38079100), (50, 23609042), (62, 19039550), (100, 11804521), (103, 11460700), (124, 9519775), (155, 7615820), (206, 5730350), (310, 3807910), (412, 2865175), (515, 2292140), (620, 1903955), (775, 1523164), (1030, 1146070), (1550, 761582), (2060, 573035), (2575, 458428), (3100, 380791), (3193, 369700), (3697, 319300), (5150, 229214), (6386, 184850), (7394, 159650), (10300, 114607), (12772, 92425), (14788, 79825), (15965, 73940), (18485, 63860), (31930, 36970)]