30377760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{9041}}^1$

素因数の和:9066

約数の個数: 96

約数和(自身を含む): 109372032

約数和(自身を除く): 78994272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 9041, 18082, 27123, 36164, 45205, 54246, 63287, 72328, 90410, 108492, 126574, 135615, 144656, 180820, 189861, 216984, 253148, 271230, 289312, 316435, 361640, 379722, 433968, 506296, 542460, 632870, 723280, 759444, 867936, 949305, 1012592, 1084920, 1265740, 1446560, 1518888, 1898610, 2025184, 2169840, 2531480, 3037776, 3797220, 4339680, 5062960, 6075552, 7594440, 10125920, 15188880, 30377760]

約数ペア:

[(1, 30377760), (2, 15188880), (3, 10125920), (4, 7594440), (5, 6075552), (6, 5062960), (7, 4339680), (8, 3797220), (10, 3037776), (12, 2531480), (14, 2169840), (15, 2025184), (16, 1898610), (20, 1518888), (21, 1446560), (24, 1265740), (28, 1084920), (30, 1012592), (32, 949305), (35, 867936), (40, 759444), (42, 723280), (48, 632870), (56, 542460), (60, 506296), (70, 433968), (80, 379722), (84, 361640), (96, 316435), (105, 289312), (112, 271230), (120, 253148), (140, 216984), (160, 189861), (168, 180820), (210, 144656), (224, 135615), (240, 126574), (280, 108492), (336, 90410), (420, 72328), (480, 63287), (560, 54246), (672, 45205), (840, 36164), (1120, 27123), (1680, 18082), (3360, 9041)]