66550770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5171}}^1$

素因数の和:5208

約数の個数: 96

約数和(自身を含む): 203321664

約数和(自身を除く): 136770894

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 715, 858, 990, 1170, 1287, 1430, 2145, 2574, 4290, 5171, 6435, 10342, 12870, 15513, 25855, 31026, 46539, 51710, 56881, 67223, 77565, 93078, 113762, 134446, 155130, 170643, 201669, 232695, 284405, 336115, 341286, 403338, 465390, 511929, 568810, 605007, 672230, 739453, 853215, 1008345, 1023858, 1210014, 1478906, 1706430, 2016690, 2218359, 2559645, 3025035, 3697265, 4436718, 5119290, 6050070, 6655077, 7394530, 11091795, 13310154, 22183590, 33275385, 66550770]

約数ペア:

[(1, 66550770), (2, 33275385), (3, 22183590), (5, 13310154), (6, 11091795), (9, 7394530), (10, 6655077), (11, 6050070), (13, 5119290), (15, 4436718), (18, 3697265), (22, 3025035), (26, 2559645), (30, 2218359), (33, 2016690), (39, 1706430), (45, 1478906), (55, 1210014), (65, 1023858), (66, 1008345), (78, 853215), (90, 739453), (99, 672230), (110, 605007), (117, 568810), (130, 511929), (143, 465390), (165, 403338), (195, 341286), (198, 336115), (234, 284405), (286, 232695), (330, 201669), (390, 170643), (429, 155130), (495, 134446), (585, 113762), (715, 93078), (858, 77565), (990, 67223), (1170, 56881), (1287, 51710), (1430, 46539), (2145, 31026), (2574, 25855), (4290, 15513), (5171, 12870), (6435, 10342)]