862290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:104

約数の個数: 96

約数和(自身を含む): 2673216

約数和(自身を除く): 1810926

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 67, 78, 90, 99, 110, 117, 130, 134, 143, 165, 195, 198, 201, 234, 286, 330, 335, 390, 402, 429, 495, 585, 603, 670, 715, 737, 858, 871, 990, 1005, 1170, 1206, 1287, 1430, 1474, 1742, 2010, 2145, 2211, 2574, 2613, 3015, 3685, 4290, 4355, 4422, 5226, 6030, 6435, 6633, 7370, 7839, 8710, 9581, 11055, 12870, 13065, 13266, 15678, 19162, 22110, 26130, 28743, 33165, 39195, 47905, 57486, 66330, 78390, 86229, 95810, 143715, 172458, 287430, 431145, 862290]

約数ペア:

[(1, 862290), (2, 431145), (3, 287430), (5, 172458), (6, 143715), (9, 95810), (10, 86229), (11, 78390), (13, 66330), (15, 57486), (18, 47905), (22, 39195), (26, 33165), (30, 28743), (33, 26130), (39, 22110), (45, 19162), (55, 15678), (65, 13266), (66, 13065), (67, 12870), (78, 11055), (90, 9581), (99, 8710), (110, 7839), (117, 7370), (130, 6633), (134, 6435), (143, 6030), (165, 5226), (195, 4422), (198, 4355), (201, 4290), (234, 3685), (286, 3015), (330, 2613), (335, 2574), (390, 2211), (402, 2145), (429, 2010), (495, 1742), (585, 1474), (603, 1430), (670, 1287), (715, 1206), (737, 1170), (858, 1005), (871, 990)]