439350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:145

約数の個数: 48

約数和(自身を含む): 1138320

約数和(自身を除く): 698970

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 101, 145, 150, 174, 202, 290, 303, 435, 505, 606, 725, 870, 1010, 1450, 1515, 2175, 2525, 2929, 3030, 4350, 5050, 5858, 7575, 8787, 14645, 15150, 17574, 29290, 43935, 73225, 87870, 146450, 219675, 439350]

約数ペア:

[(1, 439350), (2, 219675), (3, 146450), (5, 87870), (6, 73225), (10, 43935), (15, 29290), (25, 17574), (29, 15150), (30, 14645), (50, 8787), (58, 7575), (75, 5858), (87, 5050), (101, 4350), (145, 3030), (150, 2929), (174, 2525), (202, 2175), (290, 1515), (303, 1450), (435, 1010), (505, 870), (606, 725)]