98727720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9041}}^1$

素因数の和:9075

約数の個数: 128

約数和(自身を含む): 364573440

約数和(自身を除く): 265845720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 9041, 10920, 18082, 27123, 36164, 45205, 54246, 63287, 72328, 90410, 108492, 117533, 126574, 135615, 180820, 189861, 216984, 235066, 253148, 271230, 316435, 352599, 361640, 379722, 470132, 506296, 542460, 587665, 632870, 705198, 759444, 822731, 940264, 949305, 1084920, 1175330, 1265740, 1410396, 1518888, 1645462, 1762995, 1898610, 2350660, 2468193, 2531480, 2820792, 3290924, 3525990, 3797220, 4113655, 4701320, 4936386, 6581848, 7051980, 7594440, 8227310, 9872772, 12340965, 14103960, 16454620, 19745544, 24681930, 32909240, 49363860, 98727720]

約数ペア:

[(1, 98727720), (2, 49363860), (3, 32909240), (4, 24681930), (5, 19745544), (6, 16454620), (7, 14103960), (8, 12340965), (10, 9872772), (12, 8227310), (13, 7594440), (14, 7051980), (15, 6581848), (20, 4936386), (21, 4701320), (24, 4113655), (26, 3797220), (28, 3525990), (30, 3290924), (35, 2820792), (39, 2531480), (40, 2468193), (42, 2350660), (52, 1898610), (56, 1762995), (60, 1645462), (65, 1518888), (70, 1410396), (78, 1265740), (84, 1175330), (91, 1084920), (104, 949305), (105, 940264), (120, 822731), (130, 759444), (140, 705198), (156, 632870), (168, 587665), (182, 542460), (195, 506296), (210, 470132), (260, 379722), (273, 361640), (280, 352599), (312, 316435), (364, 271230), (390, 253148), (420, 235066), (455, 216984), (520, 189861), (546, 180820), (728, 135615), (780, 126574), (840, 117533), (910, 108492), (1092, 90410), (1365, 72328), (1560, 63287), (1820, 54246), (2184, 45205), (2730, 36164), (3640, 27123), (5460, 18082), (9041, 10920)]