87495100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1033}}^1$

素因数の和:1076

約数の個数: 108

約数和(自身を含む): 238738192

約数和(自身を除く): 151243092

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 121, 140, 154, 175, 220, 242, 275, 308, 350, 385, 484, 550, 605, 700, 770, 847, 1033, 1100, 1210, 1540, 1694, 1925, 2066, 2420, 3025, 3388, 3850, 4132, 4235, 5165, 6050, 7231, 7700, 8470, 10330, 11363, 12100, 14462, 16940, 20660, 21175, 22726, 25825, 28924, 36155, 42350, 45452, 51650, 56815, 72310, 79541, 84700, 103300, 113630, 124993, 144620, 159082, 180775, 227260, 249986, 284075, 318164, 361550, 397705, 499972, 568150, 624965, 723100, 795410, 874951, 1136300, 1249930, 1590820, 1749902, 1988525, 2499860, 3124825, 3499804, 3977050, 4374755, 6249650, 7954100, 8749510, 12499300, 17499020, 21873775, 43747550, 87495100]

約数ペア:

[(1, 87495100), (2, 43747550), (4, 21873775), (5, 17499020), (7, 12499300), (10, 8749510), (11, 7954100), (14, 6249650), (20, 4374755), (22, 3977050), (25, 3499804), (28, 3124825), (35, 2499860), (44, 1988525), (50, 1749902), (55, 1590820), (70, 1249930), (77, 1136300), (100, 874951), (110, 795410), (121, 723100), (140, 624965), (154, 568150), (175, 499972), (220, 397705), (242, 361550), (275, 318164), (308, 284075), (350, 249986), (385, 227260), (484, 180775), (550, 159082), (605, 144620), (700, 124993), (770, 113630), (847, 103300), (1033, 84700), (1100, 79541), (1210, 72310), (1540, 56815), (1694, 51650), (1925, 45452), (2066, 42350), (2420, 36155), (3025, 28924), (3388, 25825), (3850, 22726), (4132, 21175), (4235, 20660), (5165, 16940), (6050, 14462), (7231, 12100), (7700, 11363), (8470, 10330)]