130727880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5953}}^1$

素因数の和:6031

約数の個数: 96

約数和(自身を含む): 431903160

約数和(自身を除く): 301175280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 5490, 5953, 7320, 10980, 11906, 17859, 21960, 23812, 29765, 35718, 47624, 53577, 59530, 71436, 89295, 107154, 119060, 142872, 178590, 214308, 238120, 267885, 357180, 363133, 428616, 535770, 714360, 726266, 1071540, 1089399, 1452532, 1815665, 2143080, 2178798, 2905064, 3268197, 3631330, 4357596, 5446995, 6536394, 7262660, 8715192, 10893990, 13072788, 14525320, 16340985, 21787980, 26145576, 32681970, 43575960, 65363940, 130727880]

約数ペア:

[(1, 130727880), (2, 65363940), (3, 43575960), (4, 32681970), (5, 26145576), (6, 21787980), (8, 16340985), (9, 14525320), (10, 13072788), (12, 10893990), (15, 8715192), (18, 7262660), (20, 6536394), (24, 5446995), (30, 4357596), (36, 3631330), (40, 3268197), (45, 2905064), (60, 2178798), (61, 2143080), (72, 1815665), (90, 1452532), (120, 1089399), (122, 1071540), (180, 726266), (183, 714360), (244, 535770), (305, 428616), (360, 363133), (366, 357180), (488, 267885), (549, 238120), (610, 214308), (732, 178590), (915, 142872), (1098, 119060), (1220, 107154), (1464, 89295), (1830, 71436), (2196, 59530), (2440, 53577), (2745, 47624), (3660, 35718), (4392, 29765), (5490, 23812), (5953, 21960), (7320, 17859), (10980, 11906)]