827772660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32159}}^1$

素因数の和:32198

約数の個数: 144

約数和(自身を含む): 2949972480

約数和(自身を除く): 2122199820

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, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 4290, 5148, 6435, 8580, 12870, 25740, 32159, 64318, 96477, 128636, 160795, 192954, 289431, 321590, 353749, 385908, 418067, 482385, 578862, 643180, 707498, 836134, 964770, 1061247, 1157724, 1254201, 1414996, 1447155, 1672268, 1768745, 1929540, 2090335, 2122494, 2508402, 2894310, 3183741, 3537490, 3762603, 4180670, 4244988, 4598737, 5016804, 5306235, 5788620, 6271005, 6367482, 7074980, 7525206, 8361340, 9197474, 10612470, 12542010, 12734964, 13796211, 15050412, 15918705, 18394948, 18813015, 21224940, 22993685, 25084020, 27592422, 31837410, 37626030, 41388633, 45987370, 55184844, 63674820, 68981055, 75252060, 82777266, 91974740, 137962110, 165554532, 206943165, 275924220, 413886330, 827772660]

約数ペア:

[(1, 827772660), (2, 413886330), (3, 275924220), (4, 206943165), (5, 165554532), (6, 137962110), (9, 91974740), (10, 82777266), (11, 75252060), (12, 68981055), (13, 63674820), (15, 55184844), (18, 45987370), (20, 41388633), (22, 37626030), (26, 31837410), (30, 27592422), (33, 25084020), (36, 22993685), (39, 21224940), (44, 18813015), (45, 18394948), (52, 15918705), (55, 15050412), (60, 13796211), (65, 12734964), (66, 12542010), (78, 10612470), (90, 9197474), (99, 8361340), (110, 7525206), (117, 7074980), (130, 6367482), (132, 6271005), (143, 5788620), (156, 5306235), (165, 5016804), (180, 4598737), (195, 4244988), (198, 4180670), (220, 3762603), (234, 3537490), (260, 3183741), (286, 2894310), (330, 2508402), (390, 2122494), (396, 2090335), (429, 1929540), (468, 1768745), (495, 1672268), (572, 1447155), (585, 1414996), (660, 1254201), (715, 1157724), (780, 1061247), (858, 964770), (990, 836134), (1170, 707498), (1287, 643180), (1430, 578862), (1716, 482385), (1980, 418067), (2145, 385908), (2340, 353749), (2574, 321590), (2860, 289431), (4290, 192954), (5148, 160795), (6435, 128636), (8580, 96477), (12870, 64318), (25740, 32159)]