30598960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{541}}^1$

素因数の和:662

約数の個数: 80

約数和(自身を含む): 82262592

約数和(自身を除く): 51663632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 101, 112, 140, 202, 280, 404, 505, 541, 560, 707, 808, 1010, 1082, 1414, 1616, 2020, 2164, 2705, 2828, 3535, 3787, 4040, 4328, 5410, 5656, 7070, 7574, 8080, 8656, 10820, 11312, 14140, 15148, 18935, 21640, 28280, 30296, 37870, 43280, 54641, 56560, 60592, 75740, 109282, 151480, 218564, 273205, 302960, 382487, 437128, 546410, 764974, 874256, 1092820, 1529948, 1912435, 2185640, 3059896, 3824870, 4371280, 6119792, 7649740, 15299480, 30598960]

約数ペア:

[(1, 30598960), (2, 15299480), (4, 7649740), (5, 6119792), (7, 4371280), (8, 3824870), (10, 3059896), (14, 2185640), (16, 1912435), (20, 1529948), (28, 1092820), (35, 874256), (40, 764974), (56, 546410), (70, 437128), (80, 382487), (101, 302960), (112, 273205), (140, 218564), (202, 151480), (280, 109282), (404, 75740), (505, 60592), (541, 56560), (560, 54641), (707, 43280), (808, 37870), (1010, 30296), (1082, 28280), (1414, 21640), (1616, 18935), (2020, 15148), (2164, 14140), (2705, 11312), (2828, 10820), (3535, 8656), (3787, 8080), (4040, 7574), (4328, 7070), (5410, 5656)]