40082580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{373}}^1$

素因数の和:590

約数の個数: 96

約数和(自身を含む): 125664000

約数和(自身を除く): 85581420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 199, 270, 373, 398, 540, 597, 746, 796, 995, 1119, 1194, 1492, 1791, 1865, 1990, 2238, 2388, 2985, 3357, 3582, 3730, 3980, 4476, 5373, 5595, 5970, 6714, 7164, 7460, 8955, 10071, 10746, 11190, 11940, 13428, 16785, 17910, 20142, 21492, 22380, 26865, 33570, 35820, 40284, 50355, 53730, 67140, 74227, 100710, 107460, 148454, 201420, 222681, 296908, 371135, 445362, 668043, 742270, 890724, 1113405, 1336086, 1484540, 2004129, 2226810, 2672172, 3340215, 4008258, 4453620, 6680430, 8016516, 10020645, 13360860, 20041290, 40082580]

約数ペア:

[(1, 40082580), (2, 20041290), (3, 13360860), (4, 10020645), (5, 8016516), (6, 6680430), (9, 4453620), (10, 4008258), (12, 3340215), (15, 2672172), (18, 2226810), (20, 2004129), (27, 1484540), (30, 1336086), (36, 1113405), (45, 890724), (54, 742270), (60, 668043), (90, 445362), (108, 371135), (135, 296908), (180, 222681), (199, 201420), (270, 148454), (373, 107460), (398, 100710), (540, 74227), (597, 67140), (746, 53730), (796, 50355), (995, 40284), (1119, 35820), (1194, 33570), (1492, 26865), (1791, 22380), (1865, 21492), (1990, 20142), (2238, 17910), (2388, 16785), (2985, 13428), (3357, 11940), (3582, 11190), (3730, 10746), (3980, 10071), (4476, 8955), (5373, 7460), (5595, 7164), (5970, 6714)]