489133080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{150967}}^1$

素因数の和:150990

約数の個数: 80

約数和(自身を含む): 1644041520

約数和(自身を除く): 1154908440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 150967, 301934, 452901, 603868, 754835, 905802, 1207736, 1358703, 1509670, 1811604, 2264505, 2717406, 3019340, 3623208, 4076109, 4529010, 5434812, 6038680, 6793515, 8152218, 9058020, 10869624, 12228327, 13587030, 16304436, 18116040, 20380545, 24456654, 27174060, 32608872, 40761090, 48913308, 54348120, 61141635, 81522180, 97826616, 122283270, 163044360, 244566540, 489133080]

約数ペア:

[(1, 489133080), (2, 244566540), (3, 163044360), (4, 122283270), (5, 97826616), (6, 81522180), (8, 61141635), (9, 54348120), (10, 48913308), (12, 40761090), (15, 32608872), (18, 27174060), (20, 24456654), (24, 20380545), (27, 18116040), (30, 16304436), (36, 13587030), (40, 12228327), (45, 10869624), (54, 9058020), (60, 8152218), (72, 6793515), (81, 6038680), (90, 5434812), (108, 4529010), (120, 4076109), (135, 3623208), (162, 3019340), (180, 2717406), (216, 2264505), (270, 1811604), (324, 1509670), (360, 1358703), (405, 1207736), (540, 905802), (648, 754835), (810, 603868), (1080, 452901), (1620, 301934), (3240, 150967)]