190122030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{983}}^1$

素因数の和:1310

約数の個数: 96

約数和(自身を含む): 567350784

約数和(自身を除く): 377228754

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 307, 315, 614, 630, 921, 983, 1535, 1842, 1966, 2149, 2763, 2949, 3070, 4298, 4605, 4915, 5526, 5898, 6447, 6881, 8847, 9210, 9830, 10745, 12894, 13762, 13815, 14745, 17694, 19341, 20643, 21490, 27630, 29490, 32235, 34405, 38682, 41286, 44235, 61929, 64470, 68810, 88470, 96705, 103215, 123858, 193410, 206430, 301781, 309645, 603562, 619290, 905343, 1508905, 1810686, 2112467, 2716029, 3017810, 4224934, 4526715, 5432058, 6337401, 9053430, 10562335, 12674802, 13580145, 19012203, 21124670, 27160290, 31687005, 38024406, 63374010, 95061015, 190122030]

約数ペア:

[(1, 190122030), (2, 95061015), (3, 63374010), (5, 38024406), (6, 31687005), (7, 27160290), (9, 21124670), (10, 19012203), (14, 13580145), (15, 12674802), (18, 10562335), (21, 9053430), (30, 6337401), (35, 5432058), (42, 4526715), (45, 4224934), (63, 3017810), (70, 2716029), (90, 2112467), (105, 1810686), (126, 1508905), (210, 905343), (307, 619290), (315, 603562), (614, 309645), (630, 301781), (921, 206430), (983, 193410), (1535, 123858), (1842, 103215), (1966, 96705), (2149, 88470), (2763, 68810), (2949, 64470), (3070, 61929), (4298, 44235), (4605, 41286), (4915, 38682), (5526, 34405), (5898, 32235), (6447, 29490), (6881, 27630), (8847, 21490), (9210, 20643), (9830, 19341), (10745, 17694), (12894, 14745), (13762, 13815)]