66963150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{2221}}^1$

素因数の和:2306

約数の個数: 72

約数和(自身を含む): 182675064

約数和(自身を除く): 115711914

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 67, 75, 90, 134, 150, 201, 225, 335, 402, 450, 603, 670, 1005, 1206, 1675, 2010, 2221, 3015, 3350, 4442, 5025, 6030, 6663, 10050, 11105, 13326, 15075, 19989, 22210, 30150, 33315, 39978, 55525, 66630, 99945, 111050, 148807, 166575, 199890, 297614, 333150, 446421, 499725, 744035, 892842, 999450, 1339263, 1488070, 2232105, 2678526, 3720175, 4464210, 6696315, 7440350, 11160525, 13392630, 22321050, 33481575, 66963150]

約数ペア:

[(1, 66963150), (2, 33481575), (3, 22321050), (5, 13392630), (6, 11160525), (9, 7440350), (10, 6696315), (15, 4464210), (18, 3720175), (25, 2678526), (30, 2232105), (45, 1488070), (50, 1339263), (67, 999450), (75, 892842), (90, 744035), (134, 499725), (150, 446421), (201, 333150), (225, 297614), (335, 199890), (402, 166575), (450, 148807), (603, 111050), (670, 99945), (1005, 66630), (1206, 55525), (1675, 39978), (2010, 33315), (2221, 30150), (3015, 22210), (3350, 19989), (4442, 15075), (5025, 13326), (6030, 11105), (6663, 10050)]