129091470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{148381}}^1$

素因数の和:148420

約数の個数: 32

約数和(自身を含む): 320505120

約数和(自身を除く): 191413650

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 148381, 296762, 445143, 741905, 890286, 1483810, 2225715, 4303049, 4451430, 8606098, 12909147, 21515245, 25818294, 43030490, 64545735, 129091470]

約数ペア:

[(1, 129091470), (2, 64545735), (3, 43030490), (5, 25818294), (6, 21515245), (10, 12909147), (15, 8606098), (29, 4451430), (30, 4303049), (58, 2225715), (87, 1483810), (145, 890286), (174, 741905), (290, 445143), (435, 296762), (870, 148381)]