124899180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{857}}^1$

素因数の和:1223

約数の個数: 96

約数和(自身を含む): 401296896

約数和(自身を除く): 276397716

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 347, 420, 694, 857, 1041, 1388, 1714, 1735, 2082, 2429, 2571, 3428, 3470, 4164, 4285, 4858, 5142, 5205, 5999, 6940, 7287, 8570, 9716, 10284, 10410, 11998, 12145, 12855, 14574, 17140, 17997, 20820, 23996, 24290, 25710, 29148, 29995, 35994, 36435, 48580, 51420, 59990, 71988, 72870, 89985, 119980, 145740, 179970, 297379, 359940, 594758, 892137, 1189516, 1486895, 1784274, 2081653, 2973790, 3568548, 4163306, 4460685, 5947580, 6244959, 8326612, 8921370, 10408265, 12489918, 17842740, 20816530, 24979836, 31224795, 41633060, 62449590, 124899180]

約数ペア:

[(1, 124899180), (2, 62449590), (3, 41633060), (4, 31224795), (5, 24979836), (6, 20816530), (7, 17842740), (10, 12489918), (12, 10408265), (14, 8921370), (15, 8326612), (20, 6244959), (21, 5947580), (28, 4460685), (30, 4163306), (35, 3568548), (42, 2973790), (60, 2081653), (70, 1784274), (84, 1486895), (105, 1189516), (140, 892137), (210, 594758), (347, 359940), (420, 297379), (694, 179970), (857, 145740), (1041, 119980), (1388, 89985), (1714, 72870), (1735, 71988), (2082, 59990), (2429, 51420), (2571, 48580), (3428, 36435), (3470, 35994), (4164, 29995), (4285, 29148), (4858, 25710), (5142, 24290), (5205, 23996), (5999, 20820), (6940, 17997), (7287, 17140), (8570, 14574), (9716, 12855), (10284, 12145), (10410, 11998)]