1518660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:98

約数の個数: 144

約数和(自身を含む): 5503680

約数和(自身を除く): 3985020

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, 59, 60, 65, 66, 78, 90, 99, 110, 117, 118, 130, 132, 143, 156, 165, 177, 180, 195, 198, 220, 234, 236, 260, 286, 295, 330, 354, 390, 396, 429, 468, 495, 531, 572, 585, 590, 649, 660, 708, 715, 767, 780, 858, 885, 990, 1062, 1170, 1180, 1287, 1298, 1430, 1534, 1716, 1770, 1947, 1980, 2124, 2145, 2301, 2340, 2574, 2596, 2655, 2860, 3068, 3245, 3540, 3835, 3894, 4290, 4602, 5148, 5310, 5841, 6435, 6490, 6903, 7670, 7788, 8437, 8580, 9204, 9735, 10620, 11505, 11682, 12870, 12980, 13806, 15340, 16874, 19470, 23010, 23364, 25311, 25740, 27612, 29205, 33748, 34515, 38940, 42185, 46020, 50622, 58410, 69030, 75933, 84370, 101244, 116820, 126555, 138060, 151866, 168740, 253110, 303732, 379665, 506220, 759330, 1518660]

約数ペア:

[(1, 1518660), (2, 759330), (3, 506220), (4, 379665), (5, 303732), (6, 253110), (9, 168740), (10, 151866), (11, 138060), (12, 126555), (13, 116820), (15, 101244), (18, 84370), (20, 75933), (22, 69030), (26, 58410), (30, 50622), (33, 46020), (36, 42185), (39, 38940), (44, 34515), (45, 33748), (52, 29205), (55, 27612), (59, 25740), (60, 25311), (65, 23364), (66, 23010), (78, 19470), (90, 16874), (99, 15340), (110, 13806), (117, 12980), (118, 12870), (130, 11682), (132, 11505), (143, 10620), (156, 9735), (165, 9204), (177, 8580), (180, 8437), (195, 7788), (198, 7670), (220, 6903), (234, 6490), (236, 6435), (260, 5841), (286, 5310), (295, 5148), (330, 4602), (354, 4290), (390, 3894), (396, 3835), (429, 3540), (468, 3245), (495, 3068), (531, 2860), (572, 2655), (585, 2596), (590, 2574), (649, 2340), (660, 2301), (708, 2145), (715, 2124), (767, 1980), (780, 1947), (858, 1770), (885, 1716), (990, 1534), (1062, 1430), (1170, 1298), (1180, 1287)]