49102320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1877}}^1$

素因数の和:2002

約数の個数: 80

約数和(自身を含む): 153695520

約数和(自身を除く): 104593200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 1877, 2180, 2616, 3270, 3754, 4360, 5232, 5631, 6540, 7508, 8720, 9385, 11262, 13080, 15016, 18770, 22524, 26160, 28155, 30032, 37540, 45048, 56310, 75080, 90096, 112620, 150160, 204593, 225240, 409186, 450480, 613779, 818372, 1022965, 1227558, 1636744, 2045930, 2455116, 3068895, 3273488, 4091860, 4910232, 6137790, 8183720, 9820464, 12275580, 16367440, 24551160, 49102320]

約数ペア:

[(1, 49102320), (2, 24551160), (3, 16367440), (4, 12275580), (5, 9820464), (6, 8183720), (8, 6137790), (10, 4910232), (12, 4091860), (15, 3273488), (16, 3068895), (20, 2455116), (24, 2045930), (30, 1636744), (40, 1227558), (48, 1022965), (60, 818372), (80, 613779), (109, 450480), (120, 409186), (218, 225240), (240, 204593), (327, 150160), (436, 112620), (545, 90096), (654, 75080), (872, 56310), (1090, 45048), (1308, 37540), (1635, 30032), (1744, 28155), (1877, 26160), (2180, 22524), (2616, 18770), (3270, 15016), (3754, 13080), (4360, 11262), (5232, 9385), (5631, 8720), (6540, 7508)]