48909120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3919}}^1$

素因数の和:3952

約数の個数: 112

約数和(自身を含む): 167274240

約数和(自身を除く): 118365120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 3919, 4160, 6240, 7838, 11757, 12480, 15676, 19595, 23514, 31352, 39190, 47028, 50947, 58785, 62704, 78380, 94056, 101894, 117570, 125408, 152841, 156760, 188112, 203788, 235140, 250816, 254735, 305682, 313520, 376224, 407576, 470280, 509470, 611364, 627040, 752448, 764205, 815152, 940560, 1018940, 1222728, 1254080, 1528410, 1630304, 1881120, 2037880, 2445456, 3056820, 3260608, 3762240, 4075760, 4890912, 6113640, 8151520, 9781824, 12227280, 16303040, 24454560, 48909120]

約数ペア:

[(1, 48909120), (2, 24454560), (3, 16303040), (4, 12227280), (5, 9781824), (6, 8151520), (8, 6113640), (10, 4890912), (12, 4075760), (13, 3762240), (15, 3260608), (16, 3056820), (20, 2445456), (24, 2037880), (26, 1881120), (30, 1630304), (32, 1528410), (39, 1254080), (40, 1222728), (48, 1018940), (52, 940560), (60, 815152), (64, 764205), (65, 752448), (78, 627040), (80, 611364), (96, 509470), (104, 470280), (120, 407576), (130, 376224), (156, 313520), (160, 305682), (192, 254735), (195, 250816), (208, 235140), (240, 203788), (260, 188112), (312, 156760), (320, 152841), (390, 125408), (416, 117570), (480, 101894), (520, 94056), (624, 78380), (780, 62704), (832, 58785), (960, 50947), (1040, 47028), (1248, 39190), (1560, 31352), (2080, 23514), (2496, 19595), (3120, 15676), (3919, 12480), (4160, 11757), (6240, 7838)]