909786419760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{12347807}}^1$

素因数の和:12348130

約数の個数: 80

約数和(自身を含む): 2829524898816

約数和(自身を除く): 1919738479056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 307, 614, 921, 1228, 1535, 1842, 2456, 3070, 3684, 4605, 4912, 6140, 7368, 9210, 12280, 14736, 18420, 24560, 36840, 73680, 12347807, 24695614, 37043421, 49391228, 61739035, 74086842, 98782456, 123478070, 148173684, 185217105, 197564912, 246956140, 296347368, 370434210, 493912280, 592694736, 740868420, 987824560, 1481736840, 2963473680, 3790776749, 7581553498, 11372330247, 15163106996, 18953883745, 22744660494, 30326213992, 37907767490, 45489320988, 56861651235, 60652427984, 75815534980, 90978641976, 113723302470, 151631069960, 181957283952, 227446604940, 303262139920, 454893209880, 909786419760]

約数ペア:

[(1, 909786419760), (2, 454893209880), (3, 303262139920), (4, 227446604940), (5, 181957283952), (6, 151631069960), (8, 113723302470), (10, 90978641976), (12, 75815534980), (15, 60652427984), (16, 56861651235), (20, 45489320988), (24, 37907767490), (30, 30326213992), (40, 22744660494), (48, 18953883745), (60, 15163106996), (80, 11372330247), (120, 7581553498), (240, 3790776749), (307, 2963473680), (614, 1481736840), (921, 987824560), (1228, 740868420), (1535, 592694736), (1842, 493912280), (2456, 370434210), (3070, 296347368), (3684, 246956140), (4605, 197564912), (4912, 185217105), (6140, 148173684), (7368, 123478070), (9210, 98782456), (12280, 74086842), (14736, 61739035), (18420, 49391228), (24560, 37043421), (36840, 24695614), (73680, 12347807)]