12142560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{617}}^1$

素因数の和:676

約数の個数: 96

約数和(自身を含む): 39245472

約数和(自身を除く): 27102912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 617, 656, 820, 984, 1230, 1234, 1312, 1640, 1851, 1968, 2460, 2468, 3085, 3280, 3702, 3936, 4920, 4936, 6170, 6560, 7404, 9255, 9840, 9872, 12340, 14808, 18510, 19680, 19744, 24680, 25297, 29616, 37020, 49360, 50594, 59232, 74040, 75891, 98720, 101188, 126485, 148080, 151782, 202376, 252970, 296160, 303564, 379455, 404752, 505940, 607128, 758910, 809504, 1011880, 1214256, 1517820, 2023760, 2428512, 3035640, 4047520, 6071280, 12142560]

約数ペア:

[(1, 12142560), (2, 6071280), (3, 4047520), (4, 3035640), (5, 2428512), (6, 2023760), (8, 1517820), (10, 1214256), (12, 1011880), (15, 809504), (16, 758910), (20, 607128), (24, 505940), (30, 404752), (32, 379455), (40, 303564), (41, 296160), (48, 252970), (60, 202376), (80, 151782), (82, 148080), (96, 126485), (120, 101188), (123, 98720), (160, 75891), (164, 74040), (205, 59232), (240, 50594), (246, 49360), (328, 37020), (410, 29616), (480, 25297), (492, 24680), (615, 19744), (617, 19680), (656, 18510), (820, 14808), (984, 12340), (1230, 9872), (1234, 9840), (1312, 9255), (1640, 7404), (1851, 6560), (1968, 6170), (2460, 4936), (2468, 4920), (3085, 3936), (3280, 3702)]