84962340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1489}}^1$

素因数の和:1821

約数の個数: 72

約数和(自身を含む): 258705720

約数和(自身を除く): 173743380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 317, 634, 951, 1268, 1489, 1585, 1902, 2853, 2978, 3170, 3804, 4467, 4755, 5706, 5956, 6340, 7445, 8934, 9510, 11412, 13401, 14265, 14890, 17868, 19020, 22335, 26802, 28530, 29780, 44670, 53604, 57060, 67005, 89340, 134010, 268020, 472013, 944026, 1416039, 1888052, 2360065, 2832078, 4248117, 4720130, 5664156, 7080195, 8496234, 9440260, 14160390, 16992468, 21240585, 28320780, 42481170, 84962340]

約数ペア:

[(1, 84962340), (2, 42481170), (3, 28320780), (4, 21240585), (5, 16992468), (6, 14160390), (9, 9440260), (10, 8496234), (12, 7080195), (15, 5664156), (18, 4720130), (20, 4248117), (30, 2832078), (36, 2360065), (45, 1888052), (60, 1416039), (90, 944026), (180, 472013), (317, 268020), (634, 134010), (951, 89340), (1268, 67005), (1489, 57060), (1585, 53604), (1902, 44670), (2853, 29780), (2978, 28530), (3170, 26802), (3804, 22335), (4467, 19020), (4755, 17868), (5706, 14890), (5956, 14265), (6340, 13401), (7445, 11412), (8934, 9510)]