135355560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{4969}}^1$

素因数の和:5210

約数の個数: 64

約数和(自身を含む): 407937600

約数和(自身を除く): 272582040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 227, 454, 681, 908, 1135, 1362, 1816, 2270, 2724, 3405, 4540, 4969, 5448, 6810, 9080, 9938, 13620, 14907, 19876, 24845, 27240, 29814, 39752, 49690, 59628, 74535, 99380, 119256, 149070, 198760, 298140, 596280, 1127963, 2255926, 3383889, 4511852, 5639815, 6767778, 9023704, 11279630, 13535556, 16919445, 22559260, 27071112, 33838890, 45118520, 67677780, 135355560]

約数ペア:

[(1, 135355560), (2, 67677780), (3, 45118520), (4, 33838890), (5, 27071112), (6, 22559260), (8, 16919445), (10, 13535556), (12, 11279630), (15, 9023704), (20, 6767778), (24, 5639815), (30, 4511852), (40, 3383889), (60, 2255926), (120, 1127963), (227, 596280), (454, 298140), (681, 198760), (908, 149070), (1135, 119256), (1362, 99380), (1816, 74535), (2270, 59628), (2724, 49690), (3405, 39752), (4540, 29814), (4969, 27240), (5448, 24845), (6810, 19876), (9080, 14907), (9938, 13620)]