16145460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1031}}^1$

素因数の和:1078

約数の個数: 96

約数和(自身を含む): 52012800

約数和(自身を除く): 35867340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1031, 1044, 1305, 1566, 1740, 2062, 2610, 3093, 3132, 3915, 4124, 5155, 5220, 6186, 7830, 9279, 10310, 12372, 15465, 15660, 18558, 20620, 27837, 29899, 30930, 37116, 46395, 55674, 59798, 61860, 89697, 92790, 111348, 119596, 139185, 149495, 179394, 185580, 269091, 278370, 298990, 358788, 448485, 538182, 556740, 597980, 807273, 896970, 1076364, 1345455, 1614546, 1793940, 2690910, 3229092, 4036365, 5381820, 8072730, 16145460]

約数ペア:

[(1, 16145460), (2, 8072730), (3, 5381820), (4, 4036365), (5, 3229092), (6, 2690910), (9, 1793940), (10, 1614546), (12, 1345455), (15, 1076364), (18, 896970), (20, 807273), (27, 597980), (29, 556740), (30, 538182), (36, 448485), (45, 358788), (54, 298990), (58, 278370), (60, 269091), (87, 185580), (90, 179394), (108, 149495), (116, 139185), (135, 119596), (145, 111348), (174, 92790), (180, 89697), (261, 61860), (270, 59798), (290, 55674), (348, 46395), (435, 37116), (522, 30930), (540, 29899), (580, 27837), (783, 20620), (870, 18558), (1031, 15660), (1044, 15465), (1305, 12372), (1566, 10310), (1740, 9279), (2062, 7830), (2610, 6186), (3093, 5220), (3132, 5155), (3915, 4124)]