1482810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 4257792

約数和(自身を除く): 2774982

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 307, 322, 345, 483, 614, 690, 805, 921, 966, 1535, 1610, 1842, 2149, 2415, 3070, 4298, 4605, 4830, 6447, 7061, 9210, 10745, 12894, 14122, 21183, 21490, 32235, 35305, 42366, 49427, 64470, 70610, 98854, 105915, 148281, 211830, 247135, 296562, 494270, 741405, 1482810]

約数ペア:

[(1, 1482810), (2, 741405), (3, 494270), (5, 296562), (6, 247135), (7, 211830), (10, 148281), (14, 105915), (15, 98854), (21, 70610), (23, 64470), (30, 49427), (35, 42366), (42, 35305), (46, 32235), (69, 21490), (70, 21183), (105, 14122), (115, 12894), (138, 10745), (161, 9210), (210, 7061), (230, 6447), (307, 4830), (322, 4605), (345, 4298), (483, 3070), (614, 2415), (690, 2149), (805, 1842), (921, 1610), (966, 1535)]