4854520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:109

約数の個数: 96

約数和(自身を含む): 12927600

約数和(自身を除く): 8073080

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 59, 68, 85, 88, 110, 118, 121, 136, 170, 187, 220, 236, 242, 295, 340, 374, 440, 472, 484, 590, 605, 649, 680, 748, 935, 968, 1003, 1180, 1210, 1298, 1496, 1870, 2006, 2057, 2360, 2420, 2596, 3245, 3740, 4012, 4114, 4840, 5015, 5192, 6490, 7139, 7480, 8024, 8228, 10030, 10285, 11033, 12980, 14278, 16456, 20060, 20570, 22066, 25960, 28556, 35695, 40120, 41140, 44132, 55165, 57112, 71390, 82280, 88264, 110330, 121363, 142780, 220660, 242726, 285560, 441320, 485452, 606815, 970904, 1213630, 2427260, 4854520]

約数ペア:

[(1, 4854520), (2, 2427260), (4, 1213630), (5, 970904), (8, 606815), (10, 485452), (11, 441320), (17, 285560), (20, 242726), (22, 220660), (34, 142780), (40, 121363), (44, 110330), (55, 88264), (59, 82280), (68, 71390), (85, 57112), (88, 55165), (110, 44132), (118, 41140), (121, 40120), (136, 35695), (170, 28556), (187, 25960), (220, 22066), (236, 20570), (242, 20060), (295, 16456), (340, 14278), (374, 12980), (440, 11033), (472, 10285), (484, 10030), (590, 8228), (605, 8024), (649, 7480), (680, 7139), (748, 6490), (935, 5192), (968, 5015), (1003, 4840), (1180, 4114), (1210, 4012), (1298, 3740), (1496, 3245), (1870, 2596), (2006, 2420), (2057, 2360)]