12663360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{4397}}^1$

素因数の和:4420

約数の個数: 84

約数和(自身を含む): 43566588

約数和(自身を除く): 30903228

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 4397, 8794, 13191, 17588, 21985, 26382, 35176, 39573, 43970, 52764, 65955, 70352, 79146, 87940, 105528, 131910, 140704, 158292, 175880, 197865, 211056, 263820, 281408, 316584, 351760, 395730, 422112, 527640, 633168, 703520, 791460, 844224, 1055280, 1266336, 1407040, 1582920, 2110560, 2532672, 3165840, 4221120, 6331680, 12663360]

約数ペア:

[(1, 12663360), (2, 6331680), (3, 4221120), (4, 3165840), (5, 2532672), (6, 2110560), (8, 1582920), (9, 1407040), (10, 1266336), (12, 1055280), (15, 844224), (16, 791460), (18, 703520), (20, 633168), (24, 527640), (30, 422112), (32, 395730), (36, 351760), (40, 316584), (45, 281408), (48, 263820), (60, 211056), (64, 197865), (72, 175880), (80, 158292), (90, 140704), (96, 131910), (120, 105528), (144, 87940), (160, 79146), (180, 70352), (192, 65955), (240, 52764), (288, 43970), (320, 39573), (360, 35176), (480, 26382), (576, 21985), (720, 17588), (960, 13191), (1440, 8794), (2880, 4397)]