40166670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:585

約数の個数: 64

約数和(自身を含む): 100279296

約数和(自身を除く): 60112626

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 61, 94, 122, 141, 183, 235, 282, 305, 366, 467, 470, 610, 705, 915, 934, 1401, 1410, 1830, 2335, 2802, 2867, 4670, 5734, 7005, 8601, 14010, 14335, 17202, 21949, 28487, 28670, 43005, 43898, 56974, 65847, 85461, 86010, 109745, 131694, 142435, 170922, 219490, 284870, 329235, 427305, 658470, 854610, 1338889, 2677778, 4016667, 6694445, 8033334, 13388890, 20083335, 40166670]

約数ペア:

[(1, 40166670), (2, 20083335), (3, 13388890), (5, 8033334), (6, 6694445), (10, 4016667), (15, 2677778), (30, 1338889), (47, 854610), (61, 658470), (94, 427305), (122, 329235), (141, 284870), (183, 219490), (235, 170922), (282, 142435), (305, 131694), (366, 109745), (467, 86010), (470, 85461), (610, 65847), (705, 56974), (915, 43898), (934, 43005), (1401, 28670), (1410, 28487), (1830, 21949), (2335, 17202), (2802, 14335), (2867, 14010), (4670, 8601), (5734, 7005)]