9857100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:160

約数の個数: 144

約数和(自身を含む): 32497920

約数和(自身を除く): 22640820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 29, 30, 33, 44, 50, 55, 58, 60, 66, 75, 87, 100, 103, 110, 116, 132, 145, 150, 165, 174, 206, 220, 275, 290, 300, 309, 319, 330, 348, 412, 435, 515, 550, 580, 618, 638, 660, 725, 825, 870, 957, 1030, 1100, 1133, 1236, 1276, 1450, 1545, 1595, 1650, 1740, 1914, 2060, 2175, 2266, 2575, 2900, 2987, 3090, 3190, 3300, 3399, 3828, 4350, 4532, 4785, 5150, 5665, 5974, 6180, 6380, 6798, 7725, 7975, 8700, 8961, 9570, 10300, 11330, 11948, 13596, 14935, 15450, 15950, 16995, 17922, 19140, 22660, 23925, 28325, 29870, 30900, 31900, 32857, 33990, 35844, 44805, 47850, 56650, 59740, 65714, 67980, 74675, 84975, 89610, 95700, 98571, 113300, 131428, 149350, 164285, 169950, 179220, 197142, 224025, 298700, 328570, 339900, 394284, 448050, 492855, 657140, 821425, 896100, 985710, 1642850, 1971420, 2464275, 3285700, 4928550, 9857100]

約数ペア:

[(1, 9857100), (2, 4928550), (3, 3285700), (4, 2464275), (5, 1971420), (6, 1642850), (10, 985710), (11, 896100), (12, 821425), (15, 657140), (20, 492855), (22, 448050), (25, 394284), (29, 339900), (30, 328570), (33, 298700), (44, 224025), (50, 197142), (55, 179220), (58, 169950), (60, 164285), (66, 149350), (75, 131428), (87, 113300), (100, 98571), (103, 95700), (110, 89610), (116, 84975), (132, 74675), (145, 67980), (150, 65714), (165, 59740), (174, 56650), (206, 47850), (220, 44805), (275, 35844), (290, 33990), (300, 32857), (309, 31900), (319, 30900), (330, 29870), (348, 28325), (412, 23925), (435, 22660), (515, 19140), (550, 17922), (580, 16995), (618, 15950), (638, 15450), (660, 14935), (725, 13596), (825, 11948), (870, 11330), (957, 10300), (1030, 9570), (1100, 8961), (1133, 8700), (1236, 7975), (1276, 7725), (1450, 6798), (1545, 6380), (1595, 6180), (1650, 5974), (1740, 5665), (1914, 5150), (2060, 4785), (2175, 4532), (2266, 4350), (2575, 3828), (2900, 3399), (2987, 3300), (3090, 3190)]