146908020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3209}}^1$

素因数の和:3337

約数の個数: 96

約数和(自身を含む): 474566400

約数和(自身を除く): 327658380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 109, 140, 210, 218, 327, 420, 436, 545, 654, 763, 1090, 1308, 1526, 1635, 2180, 2289, 3052, 3209, 3270, 3815, 4578, 6418, 6540, 7630, 9156, 9627, 11445, 12836, 15260, 16045, 19254, 22463, 22890, 32090, 38508, 44926, 45780, 48135, 64180, 67389, 89852, 96270, 112315, 134778, 192540, 224630, 269556, 336945, 349781, 449260, 673890, 699562, 1049343, 1347780, 1399124, 1748905, 2098686, 2448467, 3497810, 4197372, 4896934, 5246715, 6995620, 7345401, 9793868, 10493430, 12242335, 14690802, 20986860, 24484670, 29381604, 36727005, 48969340, 73454010, 146908020]

約数ペア:

[(1, 146908020), (2, 73454010), (3, 48969340), (4, 36727005), (5, 29381604), (6, 24484670), (7, 20986860), (10, 14690802), (12, 12242335), (14, 10493430), (15, 9793868), (20, 7345401), (21, 6995620), (28, 5246715), (30, 4896934), (35, 4197372), (42, 3497810), (60, 2448467), (70, 2098686), (84, 1748905), (105, 1399124), (109, 1347780), (140, 1049343), (210, 699562), (218, 673890), (327, 449260), (420, 349781), (436, 336945), (545, 269556), (654, 224630), (763, 192540), (1090, 134778), (1308, 112315), (1526, 96270), (1635, 89852), (2180, 67389), (2289, 64180), (3052, 48135), (3209, 45780), (3270, 44926), (3815, 38508), (4578, 32090), (6418, 22890), (6540, 22463), (7630, 19254), (9156, 16045), (9627, 15260), (11445, 12836)]