184078980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{199}}^1\times {\mathrm{571}}^1$

素因数の和:791

約数の個数: 120

約数和(自身を含む): 581380800

約数和(自身を除く): 397301820

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, 162, 180, 199, 270, 324, 398, 405, 540, 571, 597, 796, 810, 995, 1142, 1194, 1620, 1713, 1791, 1990, 2284, 2388, 2855, 2985, 3426, 3582, 3980, 5139, 5373, 5710, 5970, 6852, 7164, 8565, 8955, 10278, 10746, 11420, 11940, 15417, 16119, 17130, 17910, 20556, 21492, 25695, 26865, 30834, 32238, 34260, 35820, 46251, 51390, 53730, 61668, 64476, 77085, 80595, 92502, 102780, 107460, 113629, 154170, 161190, 185004, 227258, 231255, 308340, 322380, 340887, 454516, 462510, 568145, 681774, 925020, 1022661, 1136290, 1363548, 1704435, 2045322, 2272580, 3067983, 3408870, 4090644, 5113305, 6135966, 6817740, 9203949, 10226610, 12271932, 15339915, 18407898, 20453220, 30679830, 36815796, 46019745, 61359660, 92039490, 184078980]

約数ペア:

[(1, 184078980), (2, 92039490), (3, 61359660), (4, 46019745), (5, 36815796), (6, 30679830), (9, 20453220), (10, 18407898), (12, 15339915), (15, 12271932), (18, 10226610), (20, 9203949), (27, 6817740), (30, 6135966), (36, 5113305), (45, 4090644), (54, 3408870), (60, 3067983), (81, 2272580), (90, 2045322), (108, 1704435), (135, 1363548), (162, 1136290), (180, 1022661), (199, 925020), (270, 681774), (324, 568145), (398, 462510), (405, 454516), (540, 340887), (571, 322380), (597, 308340), (796, 231255), (810, 227258), (995, 185004), (1142, 161190), (1194, 154170), (1620, 113629), (1713, 107460), (1791, 102780), (1990, 92502), (2284, 80595), (2388, 77085), (2855, 64476), (2985, 61668), (3426, 53730), (3582, 51390), (3980, 46251), (5139, 35820), (5373, 34260), (5710, 32238), (5970, 30834), (6852, 26865), (7164, 25695), (8565, 21492), (8955, 20556), (10278, 17910), (10746, 17130), (11420, 16119), (11940, 15417)]