10870440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{12941}}^1$

素因数の和:12962

約数の個数: 64

約数和(自身を含む): 37272960

約数和(自身を除く): 26402520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 12941, 25882, 38823, 51764, 64705, 77646, 90587, 103528, 129410, 155292, 181174, 194115, 258820, 271761, 310584, 362348, 388230, 452935, 517640, 543522, 724696, 776460, 905870, 1087044, 1358805, 1552920, 1811740, 2174088, 2717610, 3623480, 5435220, 10870440]

約数ペア:

[(1, 10870440), (2, 5435220), (3, 3623480), (4, 2717610), (5, 2174088), (6, 1811740), (7, 1552920), (8, 1358805), (10, 1087044), (12, 905870), (14, 776460), (15, 724696), (20, 543522), (21, 517640), (24, 452935), (28, 388230), (30, 362348), (35, 310584), (40, 271761), (42, 258820), (56, 194115), (60, 181174), (70, 155292), (84, 129410), (105, 103528), (120, 90587), (140, 77646), (168, 64705), (210, 51764), (280, 38823), (420, 25882), (840, 12941)]