99703170

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{743}}^1$

素因数の和:837

約数の個数: 128

約数和(自身を含む): 308551680

約数和(自身を除く): 208848510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 71, 90, 105, 126, 135, 142, 189, 210, 213, 270, 315, 355, 378, 426, 497, 630, 639, 710, 743, 945, 994, 1065, 1278, 1486, 1491, 1890, 1917, 2130, 2229, 2485, 2982, 3195, 3715, 3834, 4458, 4473, 4970, 5201, 6390, 6687, 7430, 7455, 8946, 9585, 10402, 11145, 13374, 13419, 14910, 15603, 19170, 20061, 22290, 22365, 26005, 26838, 31206, 33435, 40122, 44730, 46809, 52010, 52753, 66870, 67095, 78015, 93618, 100305, 105506, 134190, 140427, 156030, 158259, 200610, 234045, 263765, 280854, 316518, 369271, 468090, 474777, 527530, 702135, 738542, 791295, 949554, 1107813, 1404270, 1424331, 1582590, 1846355, 2215626, 2373885, 2848662, 3323439, 3692710, 4747770, 5539065, 6646878, 7121655, 9970317, 11078130, 14243310, 16617195, 19940634, 33234390, 49851585, 99703170]

約数ペア:

[(1, 99703170), (2, 49851585), (3, 33234390), (5, 19940634), (6, 16617195), (7, 14243310), (9, 11078130), (10, 9970317), (14, 7121655), (15, 6646878), (18, 5539065), (21, 4747770), (27, 3692710), (30, 3323439), (35, 2848662), (42, 2373885), (45, 2215626), (54, 1846355), (63, 1582590), (70, 1424331), (71, 1404270), (90, 1107813), (105, 949554), (126, 791295), (135, 738542), (142, 702135), (189, 527530), (210, 474777), (213, 468090), (270, 369271), (315, 316518), (355, 280854), (378, 263765), (426, 234045), (497, 200610), (630, 158259), (639, 156030), (710, 140427), (743, 134190), (945, 105506), (994, 100305), (1065, 93618), (1278, 78015), (1486, 67095), (1491, 66870), (1890, 52753), (1917, 52010), (2130, 46809), (2229, 44730), (2485, 40122), (2982, 33435), (3195, 31206), (3715, 26838), (3834, 26005), (4458, 22365), (4473, 22290), (4970, 20061), (5201, 19170), (6390, 15603), (6687, 14910), (7430, 13419), (7455, 13374), (8946, 11145), (9585, 10402)]