17659170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:504

約数の個数: 96

約数和(自身を含む): 50544000

約数和(自身を除く): 32884830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 30, 38, 45, 46, 57, 69, 90, 95, 114, 115, 138, 171, 190, 207, 230, 285, 342, 345, 414, 437, 449, 570, 690, 855, 874, 898, 1035, 1311, 1347, 1710, 2070, 2185, 2245, 2622, 2694, 3933, 4041, 4370, 4490, 6555, 6735, 7866, 8082, 8531, 10327, 13110, 13470, 17062, 19665, 20205, 20654, 25593, 30981, 39330, 40410, 42655, 51186, 51635, 61962, 76779, 85310, 92943, 103270, 127965, 153558, 154905, 185886, 196213, 255930, 309810, 383895, 392426, 464715, 588639, 767790, 929430, 981065, 1177278, 1765917, 1962130, 2943195, 3531834, 5886390, 8829585, 17659170]

約数ペア:

[(1, 17659170), (2, 8829585), (3, 5886390), (5, 3531834), (6, 2943195), (9, 1962130), (10, 1765917), (15, 1177278), (18, 981065), (19, 929430), (23, 767790), (30, 588639), (38, 464715), (45, 392426), (46, 383895), (57, 309810), (69, 255930), (90, 196213), (95, 185886), (114, 154905), (115, 153558), (138, 127965), (171, 103270), (190, 92943), (207, 85310), (230, 76779), (285, 61962), (342, 51635), (345, 51186), (414, 42655), (437, 40410), (449, 39330), (570, 30981), (690, 25593), (855, 20654), (874, 20205), (898, 19665), (1035, 17062), (1311, 13470), (1347, 13110), (1710, 10327), (2070, 8531), (2185, 8082), (2245, 7866), (2622, 6735), (2694, 6555), (3933, 4490), (4041, 4370)]