61589220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13331}}^1$

素因数の和:13361

約数の個数: 96

約数和(自身を含む): 215018496

約数和(自身を除く): 153429276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 13331, 26662, 39993, 53324, 66655, 79986, 93317, 133310, 146641, 159972, 186634, 199965, 266620, 279951, 293282, 373268, 399930, 439923, 466585, 559902, 586564, 733205, 799860, 879846, 933170, 1026487, 1119804, 1399755, 1466410, 1759692, 1866340, 2052974, 2199615, 2799510, 2932820, 3079461, 4105948, 4399230, 5132435, 5599020, 6158922, 8798460, 10264870, 12317844, 15397305, 20529740, 30794610, 61589220]

約数ペア:

[(1, 61589220), (2, 30794610), (3, 20529740), (4, 15397305), (5, 12317844), (6, 10264870), (7, 8798460), (10, 6158922), (11, 5599020), (12, 5132435), (14, 4399230), (15, 4105948), (20, 3079461), (21, 2932820), (22, 2799510), (28, 2199615), (30, 2052974), (33, 1866340), (35, 1759692), (42, 1466410), (44, 1399755), (55, 1119804), (60, 1026487), (66, 933170), (70, 879846), (77, 799860), (84, 733205), (105, 586564), (110, 559902), (132, 466585), (140, 439923), (154, 399930), (165, 373268), (210, 293282), (220, 279951), (231, 266620), (308, 199965), (330, 186634), (385, 159972), (420, 146641), (462, 133310), (660, 93317), (770, 79986), (924, 66655), (1155, 53324), (1540, 39993), (2310, 26662), (4620, 13331)]