43661820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1$

素因数の和:1155

約数の個数: 96

約数和(自身を含む): 132088320

約数和(自身を除く): 88426500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 29, 30, 46, 58, 60, 69, 87, 92, 115, 116, 138, 145, 174, 230, 276, 290, 345, 348, 435, 460, 580, 667, 690, 870, 1091, 1334, 1380, 1740, 2001, 2182, 2668, 3273, 3335, 4002, 4364, 5455, 6546, 6670, 8004, 10005, 10910, 13092, 13340, 16365, 20010, 21820, 25093, 31639, 32730, 40020, 50186, 63278, 65460, 75279, 94917, 100372, 125465, 126556, 150558, 158195, 189834, 250930, 301116, 316390, 376395, 379668, 474585, 501860, 632780, 727697, 752790, 949170, 1455394, 1505580, 1898340, 2183091, 2910788, 3638485, 4366182, 7276970, 8732364, 10915455, 14553940, 21830910, 43661820]

約数ペア:

[(1, 43661820), (2, 21830910), (3, 14553940), (4, 10915455), (5, 8732364), (6, 7276970), (10, 4366182), (12, 3638485), (15, 2910788), (20, 2183091), (23, 1898340), (29, 1505580), (30, 1455394), (46, 949170), (58, 752790), (60, 727697), (69, 632780), (87, 501860), (92, 474585), (115, 379668), (116, 376395), (138, 316390), (145, 301116), (174, 250930), (230, 189834), (276, 158195), (290, 150558), (345, 126556), (348, 125465), (435, 100372), (460, 94917), (580, 75279), (667, 65460), (690, 63278), (870, 50186), (1091, 40020), (1334, 32730), (1380, 31639), (1740, 25093), (2001, 21820), (2182, 20010), (2668, 16365), (3273, 13340), (3335, 13092), (4002, 10910), (4364, 10005), (5455, 8004), (6546, 6670)]