22783320

素因数分解:

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

素因数の和:9065

約数の個数: 96

約数和(自身を含む): 84633120

約数和(自身を除く): 61849800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 9041, 18082, 27123, 36164, 45205, 54246, 63287, 72328, 81369, 90410, 108492, 126574, 135615, 162738, 180820, 189861, 216984, 253148, 271230, 316435, 325476, 361640, 379722, 406845, 506296, 542460, 569583, 632870, 650952, 759444, 813690, 949305, 1084920, 1139166, 1265740, 1518888, 1627380, 1898610, 2278332, 2531480, 2847915, 3254760, 3797220, 4556664, 5695830, 7594440, 11391660, 22783320]

約数ペア:

[(1, 22783320), (2, 11391660), (3, 7594440), (4, 5695830), (5, 4556664), (6, 3797220), (7, 3254760), (8, 2847915), (9, 2531480), (10, 2278332), (12, 1898610), (14, 1627380), (15, 1518888), (18, 1265740), (20, 1139166), (21, 1084920), (24, 949305), (28, 813690), (30, 759444), (35, 650952), (36, 632870), (40, 569583), (42, 542460), (45, 506296), (56, 406845), (60, 379722), (63, 361640), (70, 325476), (72, 316435), (84, 271230), (90, 253148), (105, 216984), (120, 189861), (126, 180820), (140, 162738), (168, 135615), (180, 126574), (210, 108492), (252, 90410), (280, 81369), (315, 72328), (360, 63287), (420, 54246), (504, 45205), (630, 36164), (840, 27123), (1260, 18082), (2520, 9041)]