506220

素因数分解:

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

素因数の和:95

約数の個数: 96

約数和(自身を含む): 1693440

約数和(自身を除く): 1187220

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 59, 60, 65, 66, 78, 110, 118, 130, 132, 143, 156, 165, 177, 195, 220, 236, 260, 286, 295, 330, 354, 390, 429, 572, 590, 649, 660, 708, 715, 767, 780, 858, 885, 1180, 1298, 1430, 1534, 1716, 1770, 1947, 2145, 2301, 2596, 2860, 3068, 3245, 3540, 3835, 3894, 4290, 4602, 6490, 7670, 7788, 8437, 8580, 9204, 9735, 11505, 12980, 15340, 16874, 19470, 23010, 25311, 33748, 38940, 42185, 46020, 50622, 84370, 101244, 126555, 168740, 253110, 506220]

約数ペア:

[(1, 506220), (2, 253110), (3, 168740), (4, 126555), (5, 101244), (6, 84370), (10, 50622), (11, 46020), (12, 42185), (13, 38940), (15, 33748), (20, 25311), (22, 23010), (26, 19470), (30, 16874), (33, 15340), (39, 12980), (44, 11505), (52, 9735), (55, 9204), (59, 8580), (60, 8437), (65, 7788), (66, 7670), (78, 6490), (110, 4602), (118, 4290), (130, 3894), (132, 3835), (143, 3540), (156, 3245), (165, 3068), (177, 2860), (195, 2596), (220, 2301), (236, 2145), (260, 1947), (286, 1770), (295, 1716), (330, 1534), (354, 1430), (390, 1298), (429, 1180), (572, 885), (590, 858), (649, 780), (660, 767), (708, 715)]