2636100

素因数分解:

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

素因数の和:150

約数の個数: 108

約数和(自身を含む): 8632260

約数和(自身を除く): 5996160

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 36, 45, 50, 58, 60, 75, 87, 90, 100, 101, 116, 145, 150, 174, 180, 202, 225, 261, 290, 300, 303, 348, 404, 435, 450, 505, 522, 580, 606, 725, 870, 900, 909, 1010, 1044, 1212, 1305, 1450, 1515, 1740, 1818, 2020, 2175, 2525, 2610, 2900, 2929, 3030, 3636, 4350, 4545, 5050, 5220, 5858, 6060, 6525, 7575, 8700, 8787, 9090, 10100, 11716, 13050, 14645, 15150, 17574, 18180, 22725, 26100, 26361, 29290, 30300, 35148, 43935, 45450, 52722, 58580, 73225, 87870, 90900, 105444, 131805, 146450, 175740, 219675, 263610, 292900, 439350, 527220, 659025, 878700, 1318050, 2636100]

約数ペア:

[(1, 2636100), (2, 1318050), (3, 878700), (4, 659025), (5, 527220), (6, 439350), (9, 292900), (10, 263610), (12, 219675), (15, 175740), (18, 146450), (20, 131805), (25, 105444), (29, 90900), (30, 87870), (36, 73225), (45, 58580), (50, 52722), (58, 45450), (60, 43935), (75, 35148), (87, 30300), (90, 29290), (100, 26361), (101, 26100), (116, 22725), (145, 18180), (150, 17574), (174, 15150), (180, 14645), (202, 13050), (225, 11716), (261, 10100), (290, 9090), (300, 8787), (303, 8700), (348, 7575), (404, 6525), (435, 6060), (450, 5858), (505, 5220), (522, 5050), (580, 4545), (606, 4350), (725, 3636), (870, 3030), (900, 2929), (909, 2900), (1010, 2610), (1044, 2525), (1212, 2175), (1305, 2020), (1450, 1818), (1515, 1740)]