129257070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{601}}^1$

素因数の和:785

約数の個数: 64

約数和(自身を含む): 318318336

約数和(自身を除く): 189061266

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 107, 134, 201, 214, 321, 335, 402, 535, 601, 642, 670, 1005, 1070, 1202, 1605, 1803, 2010, 3005, 3210, 3606, 6010, 7169, 9015, 14338, 18030, 21507, 35845, 40267, 43014, 64307, 71690, 80534, 107535, 120801, 128614, 192921, 201335, 215070, 241602, 321535, 385842, 402670, 604005, 643070, 964605, 1208010, 1929210, 4308569, 8617138, 12925707, 21542845, 25851414, 43085690, 64628535, 129257070]

約数ペア:

[(1, 129257070), (2, 64628535), (3, 43085690), (5, 25851414), (6, 21542845), (10, 12925707), (15, 8617138), (30, 4308569), (67, 1929210), (107, 1208010), (134, 964605), (201, 643070), (214, 604005), (321, 402670), (335, 385842), (402, 321535), (535, 241602), (601, 215070), (642, 201335), (670, 192921), (1005, 128614), (1070, 120801), (1202, 107535), (1605, 80534), (1803, 71690), (2010, 64307), (3005, 43014), (3210, 40267), (3606, 35845), (6010, 21507), (7169, 18030), (9015, 14338)]