129338580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3049}}^1$

素因数の和:3169

約数の個数: 96

約数和(自身を含む): 418118400

約数和(自身を除く): 288779820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 101, 105, 140, 202, 210, 303, 404, 420, 505, 606, 707, 1010, 1212, 1414, 1515, 2020, 2121, 2828, 3030, 3049, 3535, 4242, 6060, 6098, 7070, 8484, 9147, 10605, 12196, 14140, 15245, 18294, 21210, 21343, 30490, 36588, 42420, 42686, 45735, 60980, 64029, 85372, 91470, 106715, 128058, 182940, 213430, 256116, 307949, 320145, 426860, 615898, 640290, 923847, 1231796, 1280580, 1539745, 1847694, 2155643, 3079490, 3695388, 4311286, 4619235, 6158980, 6466929, 8622572, 9238470, 10778215, 12933858, 18476940, 21556430, 25867716, 32334645, 43112860, 64669290, 129338580]

約数ペア:

[(1, 129338580), (2, 64669290), (3, 43112860), (4, 32334645), (5, 25867716), (6, 21556430), (7, 18476940), (10, 12933858), (12, 10778215), (14, 9238470), (15, 8622572), (20, 6466929), (21, 6158980), (28, 4619235), (30, 4311286), (35, 3695388), (42, 3079490), (60, 2155643), (70, 1847694), (84, 1539745), (101, 1280580), (105, 1231796), (140, 923847), (202, 640290), (210, 615898), (303, 426860), (404, 320145), (420, 307949), (505, 256116), (606, 213430), (707, 182940), (1010, 128058), (1212, 106715), (1414, 91470), (1515, 85372), (2020, 64029), (2121, 60980), (2828, 45735), (3030, 42686), (3049, 42420), (3535, 36588), (4242, 30490), (6060, 21343), (6098, 21210), (7070, 18294), (8484, 15245), (9147, 14140), (10605, 12196)]