122539170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1$

素因数の和:784

約数の個数: 128

約数和(自身を含む): 348364800

約数和(自身を除く): 225825630

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 23, 26, 30, 38, 39, 46, 57, 65, 69, 78, 95, 114, 115, 130, 138, 190, 195, 230, 247, 285, 299, 345, 390, 437, 494, 570, 598, 690, 719, 741, 874, 897, 1235, 1311, 1438, 1482, 1495, 1794, 2157, 2185, 2470, 2622, 2990, 3595, 3705, 4314, 4370, 4485, 5681, 6555, 7190, 7410, 8970, 9347, 10785, 11362, 13110, 13661, 16537, 17043, 18694, 21570, 27322, 28041, 28405, 33074, 34086, 40983, 46735, 49611, 56082, 56810, 68305, 81966, 82685, 85215, 93470, 99222, 136610, 140205, 165370, 170430, 177593, 204915, 214981, 248055, 280410, 314203, 355186, 409830, 429962, 496110, 532779, 628406, 644943, 887965, 942609, 1065558, 1074905, 1289886, 1571015, 1775930, 1885218, 2149810, 2663895, 3142030, 3224715, 4084639, 4713045, 5327790, 6449430, 8169278, 9426090, 12253917, 20423195, 24507834, 40846390, 61269585, 122539170]

約数ペア:

[(1, 122539170), (2, 61269585), (3, 40846390), (5, 24507834), (6, 20423195), (10, 12253917), (13, 9426090), (15, 8169278), (19, 6449430), (23, 5327790), (26, 4713045), (30, 4084639), (38, 3224715), (39, 3142030), (46, 2663895), (57, 2149810), (65, 1885218), (69, 1775930), (78, 1571015), (95, 1289886), (114, 1074905), (115, 1065558), (130, 942609), (138, 887965), (190, 644943), (195, 628406), (230, 532779), (247, 496110), (285, 429962), (299, 409830), (345, 355186), (390, 314203), (437, 280410), (494, 248055), (570, 214981), (598, 204915), (690, 177593), (719, 170430), (741, 165370), (874, 140205), (897, 136610), (1235, 99222), (1311, 93470), (1438, 85215), (1482, 82685), (1495, 81966), (1794, 68305), (2157, 56810), (2185, 56082), (2470, 49611), (2622, 46735), (2990, 40983), (3595, 34086), (3705, 33074), (4314, 28405), (4370, 28041), (4485, 27322), (5681, 21570), (6555, 18694), (7190, 17043), (7410, 16537), (8970, 13661), (9347, 13110), (10785, 11362)]