44810820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:359

約数の個数: 120

約数和(自身を含む): 142296000

約数和(自身を除く): 97485180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 139, 162, 180, 199, 270, 278, 324, 398, 405, 417, 540, 556, 597, 695, 796, 810, 834, 995, 1194, 1251, 1390, 1620, 1668, 1791, 1990, 2085, 2388, 2502, 2780, 2985, 3582, 3753, 3980, 4170, 5004, 5373, 5970, 6255, 7164, 7506, 8340, 8955, 10746, 11259, 11940, 12510, 15012, 16119, 17910, 18765, 21492, 22518, 25020, 26865, 27661, 32238, 35820, 37530, 45036, 53730, 55322, 56295, 64476, 75060, 80595, 82983, 107460, 110644, 112590, 138305, 161190, 165966, 225180, 248949, 276610, 322380, 331932, 414915, 497898, 553220, 746847, 829830, 995796, 1244745, 1493694, 1659660, 2240541, 2489490, 2987388, 3734235, 4481082, 4978980, 7468470, 8962164, 11202705, 14936940, 22405410, 44810820]

約数ペア:

[(1, 44810820), (2, 22405410), (3, 14936940), (4, 11202705), (5, 8962164), (6, 7468470), (9, 4978980), (10, 4481082), (12, 3734235), (15, 2987388), (18, 2489490), (20, 2240541), (27, 1659660), (30, 1493694), (36, 1244745), (45, 995796), (54, 829830), (60, 746847), (81, 553220), (90, 497898), (108, 414915), (135, 331932), (139, 322380), (162, 276610), (180, 248949), (199, 225180), (270, 165966), (278, 161190), (324, 138305), (398, 112590), (405, 110644), (417, 107460), (540, 82983), (556, 80595), (597, 75060), (695, 64476), (796, 56295), (810, 55322), (834, 53730), (995, 45036), (1194, 37530), (1251, 35820), (1390, 32238), (1620, 27661), (1668, 26865), (1791, 25020), (1990, 22518), (2085, 21492), (2388, 18765), (2502, 17910), (2780, 16119), (2985, 15012), (3582, 12510), (3753, 11940), (3980, 11259), (4170, 10746), (5004, 8955), (5373, 8340), (5970, 7506), (6255, 7164)]