3417540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 11182080

約数和(自身を除く): 7764540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 79, 84, 103, 105, 140, 158, 206, 210, 237, 309, 316, 395, 412, 420, 474, 515, 553, 618, 721, 790, 948, 1030, 1106, 1185, 1236, 1442, 1545, 1580, 1659, 2060, 2163, 2212, 2370, 2765, 2884, 3090, 3318, 3605, 4326, 4740, 5530, 6180, 6636, 7210, 8137, 8295, 8652, 10815, 11060, 14420, 16274, 16590, 21630, 24411, 32548, 33180, 40685, 43260, 48822, 56959, 81370, 97644, 113918, 122055, 162740, 170877, 227836, 244110, 284795, 341754, 488220, 569590, 683508, 854385, 1139180, 1708770, 3417540]

約数ペア:

[(1, 3417540), (2, 1708770), (3, 1139180), (4, 854385), (5, 683508), (6, 569590), (7, 488220), (10, 341754), (12, 284795), (14, 244110), (15, 227836), (20, 170877), (21, 162740), (28, 122055), (30, 113918), (35, 97644), (42, 81370), (60, 56959), (70, 48822), (79, 43260), (84, 40685), (103, 33180), (105, 32548), (140, 24411), (158, 21630), (206, 16590), (210, 16274), (237, 14420), (309, 11060), (316, 10815), (395, 8652), (412, 8295), (420, 8137), (474, 7210), (515, 6636), (553, 6180), (618, 5530), (721, 4740), (790, 4326), (948, 3605), (1030, 3318), (1106, 3090), (1185, 2884), (1236, 2765), (1442, 2370), (1545, 2212), (1580, 2163), (1659, 2060)]