42648120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13163}}^1$

素因数の和:13186

約数の個数: 80

約数和(自身を含む): 143355960

約数和(自身を除く): 100707840

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, 13163, 26326, 39489, 52652, 65815, 78978, 105304, 118467, 131630, 157956, 197445, 236934, 263260, 315912, 355401, 394890, 473868, 526520, 592335, 710802, 789780, 947736, 1066203, 1184670, 1421604, 1579560, 1777005, 2132406, 2369340, 2843208, 3554010, 4264812, 4738680, 5331015, 7108020, 8529624, 10662030, 14216040, 21324060, 42648120]

約数ペア:

[(1, 42648120), (2, 21324060), (3, 14216040), (4, 10662030), (5, 8529624), (6, 7108020), (8, 5331015), (9, 4738680), (10, 4264812), (12, 3554010), (15, 2843208), (18, 2369340), (20, 2132406), (24, 1777005), (27, 1579560), (30, 1421604), (36, 1184670), (40, 1066203), (45, 947736), (54, 789780), (60, 710802), (72, 592335), (81, 526520), (90, 473868), (108, 394890), (120, 355401), (135, 315912), (162, 263260), (180, 236934), (216, 197445), (270, 157956), (324, 131630), (360, 118467), (405, 105304), (540, 78978), (648, 65815), (810, 52652), (1080, 39489), (1620, 26326), (3240, 13163)]