307535340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{7109}}^1$

素因数の和:7231

約数の個数: 96

約数和(自身を含む): 993807360

約数和(自身を除く): 686272020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 103, 105, 140, 206, 210, 309, 412, 420, 515, 618, 721, 1030, 1236, 1442, 1545, 2060, 2163, 2884, 3090, 3605, 4326, 6180, 7109, 7210, 8652, 10815, 14218, 14420, 21327, 21630, 28436, 35545, 42654, 43260, 49763, 71090, 85308, 99526, 106635, 142180, 149289, 199052, 213270, 248815, 298578, 426540, 497630, 597156, 732227, 746445, 995260, 1464454, 1492890, 2196681, 2928908, 2985780, 3661135, 4393362, 5125589, 7322270, 8786724, 10251178, 10983405, 14644540, 15376767, 20502356, 21966810, 25627945, 30753534, 43933620, 51255890, 61507068, 76883835, 102511780, 153767670, 307535340]

約数ペア:

[(1, 307535340), (2, 153767670), (3, 102511780), (4, 76883835), (5, 61507068), (6, 51255890), (7, 43933620), (10, 30753534), (12, 25627945), (14, 21966810), (15, 20502356), (20, 15376767), (21, 14644540), (28, 10983405), (30, 10251178), (35, 8786724), (42, 7322270), (60, 5125589), (70, 4393362), (84, 3661135), (103, 2985780), (105, 2928908), (140, 2196681), (206, 1492890), (210, 1464454), (309, 995260), (412, 746445), (420, 732227), (515, 597156), (618, 497630), (721, 426540), (1030, 298578), (1236, 248815), (1442, 213270), (1545, 199052), (2060, 149289), (2163, 142180), (2884, 106635), (3090, 99526), (3605, 85308), (4326, 71090), (6180, 49763), (7109, 43260), (7210, 42654), (8652, 35545), (10815, 28436), (14218, 21630), (14420, 21327)]