348528090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{400607}}^1$

素因数の和:400646

約数の個数: 32

約数和(自身を含む): 865313280

約数和(自身を除く): 516785190

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 400607, 801214, 1201821, 2003035, 2403642, 4006070, 6009105, 11617603, 12018210, 23235206, 34852809, 58088015, 69705618, 116176030, 174264045, 348528090]

約数ペア:

[(1, 348528090), (2, 174264045), (3, 116176030), (5, 69705618), (6, 58088015), (10, 34852809), (15, 23235206), (29, 12018210), (30, 11617603), (58, 6009105), (87, 4006070), (145, 2403642), (174, 2003035), (290, 1201821), (435, 801214), (870, 400607)]