48900240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{22639}}^1$

素因数の和:22661

約数の個数: 80

約数和(自身を含む): 168441600

約数和(自身を除く): 119541360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 22639, 45278, 67917, 90556, 113195, 135834, 181112, 203751, 226390, 271668, 339585, 362224, 407502, 452780, 543336, 611253, 679170, 815004, 905560, 1018755, 1086672, 1222506, 1358340, 1630008, 1811120, 2037510, 2445012, 2716680, 3056265, 3260016, 4075020, 4890024, 5433360, 6112530, 8150040, 9780048, 12225060, 16300080, 24450120, 48900240]

約数ペア:

[(1, 48900240), (2, 24450120), (3, 16300080), (4, 12225060), (5, 9780048), (6, 8150040), (8, 6112530), (9, 5433360), (10, 4890024), (12, 4075020), (15, 3260016), (16, 3056265), (18, 2716680), (20, 2445012), (24, 2037510), (27, 1811120), (30, 1630008), (36, 1358340), (40, 1222506), (45, 1086672), (48, 1018755), (54, 905560), (60, 815004), (72, 679170), (80, 611253), (90, 543336), (108, 452780), (120, 407502), (135, 362224), (144, 339585), (180, 271668), (216, 226390), (240, 203751), (270, 181112), (360, 135834), (432, 113195), (540, 90556), (720, 67917), (1080, 45278), (2160, 22639)]