101350620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11491}}^1$

素因数の和:11520

約数の個数: 108

約数和(自身を含む): 357654024

約数和(自身を除く): 256303404

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 11491, 22982, 34473, 45964, 57455, 68946, 80437, 103419, 114910, 137892, 160874, 172365, 206838, 229820, 241311, 321748, 344730, 402185, 413676, 482622, 517095, 563059, 689460, 723933, 804370, 965244, 1034190, 1126118, 1206555, 1447866, 1608740, 1689177, 2068380, 2252236, 2413110, 2815295, 2895732, 3378354, 3619665, 4826220, 5067531, 5630590, 6756708, 7239330, 8445885, 10135062, 11261180, 14478660, 16891770, 20270124, 25337655, 33783540, 50675310, 101350620]

約数ペア:

[(1, 101350620), (2, 50675310), (3, 33783540), (4, 25337655), (5, 20270124), (6, 16891770), (7, 14478660), (9, 11261180), (10, 10135062), (12, 8445885), (14, 7239330), (15, 6756708), (18, 5630590), (20, 5067531), (21, 4826220), (28, 3619665), (30, 3378354), (35, 2895732), (36, 2815295), (42, 2413110), (45, 2252236), (49, 2068380), (60, 1689177), (63, 1608740), (70, 1447866), (84, 1206555), (90, 1126118), (98, 1034190), (105, 965244), (126, 804370), (140, 723933), (147, 689460), (180, 563059), (196, 517095), (210, 482622), (245, 413676), (252, 402185), (294, 344730), (315, 321748), (420, 241311), (441, 229820), (490, 206838), (588, 172365), (630, 160874), (735, 137892), (882, 114910), (980, 103419), (1260, 80437), (1470, 68946), (1764, 57455), (2205, 45964), (2940, 34473), (4410, 22982), (8820, 11491)]