13101660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1$

素因数の和:548

約数の個数: 144

約数和(自身を含む): 46781280

約数和(自身を除く): 33679620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 509, 572, 585, 660, 715, 780, 858, 990, 1018, 1170, 1287, 1430, 1527, 1716, 1980, 2036, 2145, 2340, 2545, 2574, 2860, 3054, 4290, 4581, 5090, 5148, 5599, 6108, 6435, 6617, 7635, 8580, 9162, 10180, 11198, 12870, 13234, 15270, 16797, 18324, 19851, 22396, 22905, 25740, 26468, 27995, 30540, 33085, 33594, 39702, 45810, 50391, 55990, 59553, 66170, 67188, 72787, 79404, 83985, 91620, 99255, 100782, 111980, 119106, 132340, 145574, 167970, 198510, 201564, 218361, 238212, 251955, 291148, 297765, 335940, 363935, 397020, 436722, 503910, 595530, 655083, 727870, 873444, 1007820, 1091805, 1191060, 1310166, 1455740, 2183610, 2620332, 3275415, 4367220, 6550830, 13101660]

約数ペア:

[(1, 13101660), (2, 6550830), (3, 4367220), (4, 3275415), (5, 2620332), (6, 2183610), (9, 1455740), (10, 1310166), (11, 1191060), (12, 1091805), (13, 1007820), (15, 873444), (18, 727870), (20, 655083), (22, 595530), (26, 503910), (30, 436722), (33, 397020), (36, 363935), (39, 335940), (44, 297765), (45, 291148), (52, 251955), (55, 238212), (60, 218361), (65, 201564), (66, 198510), (78, 167970), (90, 145574), (99, 132340), (110, 119106), (117, 111980), (130, 100782), (132, 99255), (143, 91620), (156, 83985), (165, 79404), (180, 72787), (195, 67188), (198, 66170), (220, 59553), (234, 55990), (260, 50391), (286, 45810), (330, 39702), (390, 33594), (396, 33085), (429, 30540), (468, 27995), (495, 26468), (509, 25740), (572, 22905), (585, 22396), (660, 19851), (715, 18324), (780, 16797), (858, 15270), (990, 13234), (1018, 12870), (1170, 11198), (1287, 10180), (1430, 9162), (1527, 8580), (1716, 7635), (1980, 6617), (2036, 6435), (2145, 6108), (2340, 5599), (2545, 5148), (2574, 5090), (2860, 4581), (3054, 4290)]