54555930

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:203

約数の個数: 192

約数和(自身を含む): 173916288

約数和(自身を除く): 119360358

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 27, 30, 33, 39, 45, 54, 55, 65, 66, 78, 81, 90, 99, 110, 117, 130, 135, 143, 157, 162, 165, 195, 198, 234, 243, 270, 286, 297, 314, 330, 351, 390, 405, 429, 471, 486, 495, 585, 594, 702, 715, 785, 810, 858, 891, 942, 990, 1053, 1170, 1215, 1287, 1413, 1430, 1485, 1570, 1727, 1755, 1782, 2041, 2106, 2145, 2355, 2430, 2574, 2673, 2826, 2970, 3159, 3454, 3510, 3861, 4082, 4239, 4290, 4455, 4710, 5181, 5265, 5346, 6123, 6318, 6435, 7065, 7722, 8478, 8635, 8910, 10205, 10362, 10530, 11583, 12246, 12717, 12870, 13365, 14130, 15543, 15795, 17270, 18369, 19305, 20410, 21195, 22451, 23166, 25434, 25905, 26730, 30615, 31086, 31590, 34749, 36738, 38151, 38610, 42390, 44902, 46629, 51810, 55107, 57915, 61230, 63585, 67353, 69498, 76302, 77715, 91845, 93258, 110214, 112255, 115830, 127170, 134706, 139887, 155430, 165321, 173745, 183690, 190755, 202059, 224510, 233145, 275535, 279774, 330642, 336765, 347490, 381510, 404118, 419661, 466290, 495963, 551070, 606177, 673530, 699435, 826605, 839322, 991926, 1010295, 1212354, 1398870, 1653210, 1818531, 2020590, 2098305, 2479815, 3030885, 3637062, 4196610, 4959630, 5455593, 6061770, 9092655, 10911186, 18185310, 27277965, 54555930]

約数ペア:

[(1, 54555930), (2, 27277965), (3, 18185310), (5, 10911186), (6, 9092655), (9, 6061770), (10, 5455593), (11, 4959630), (13, 4196610), (15, 3637062), (18, 3030885), (22, 2479815), (26, 2098305), (27, 2020590), (30, 1818531), (33, 1653210), (39, 1398870), (45, 1212354), (54, 1010295), (55, 991926), (65, 839322), (66, 826605), (78, 699435), (81, 673530), (90, 606177), (99, 551070), (110, 495963), (117, 466290), (130, 419661), (135, 404118), (143, 381510), (157, 347490), (162, 336765), (165, 330642), (195, 279774), (198, 275535), (234, 233145), (243, 224510), (270, 202059), (286, 190755), (297, 183690), (314, 173745), (330, 165321), (351, 155430), (390, 139887), (405, 134706), (429, 127170), (471, 115830), (486, 112255), (495, 110214), (585, 93258), (594, 91845), (702, 77715), (715, 76302), (785, 69498), (810, 67353), (858, 63585), (891, 61230), (942, 57915), (990, 55107), (1053, 51810), (1170, 46629), (1215, 44902), (1287, 42390), (1413, 38610), (1430, 38151), (1485, 36738), (1570, 34749), (1727, 31590), (1755, 31086), (1782, 30615), (2041, 26730), (2106, 25905), (2145, 25434), (2355, 23166), (2430, 22451), (2574, 21195), (2673, 20410), (2826, 19305), (2970, 18369), (3159, 17270), (3454, 15795), (3510, 15543), (3861, 14130), (4082, 13365), (4239, 12870), (4290, 12717), (4455, 12246), (4710, 11583), (5181, 10530), (5265, 10362), (5346, 10205), (6123, 8910), (6318, 8635), (6435, 8478), (7065, 7722)]