540950630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2531}}^1$

素因数の和:2645

約数の個数: 64

約数和(自身を含む): 1115700480

約数和(自身を除く): 574749850

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 67, 110, 134, 145, 290, 319, 335, 638, 670, 737, 1474, 1595, 1943, 2531, 3190, 3685, 3886, 5062, 7370, 9715, 12655, 19430, 21373, 25310, 27841, 42746, 55682, 73399, 106865, 139205, 146798, 169577, 213730, 278410, 339154, 366995, 733990, 807389, 847885, 1614778, 1695770, 1865347, 3730694, 4036945, 4917733, 8073890, 9326735, 9835466, 18653470, 24588665, 49177330, 54095063, 108190126, 270475315, 540950630]

約数ペア:

[(1, 540950630), (2, 270475315), (5, 108190126), (10, 54095063), (11, 49177330), (22, 24588665), (29, 18653470), (55, 9835466), (58, 9326735), (67, 8073890), (110, 4917733), (134, 4036945), (145, 3730694), (290, 1865347), (319, 1695770), (335, 1614778), (638, 847885), (670, 807389), (737, 733990), (1474, 366995), (1595, 339154), (1943, 278410), (2531, 213730), (3190, 169577), (3685, 146798), (3886, 139205), (5062, 106865), (7370, 73399), (9715, 55682), (12655, 42746), (19430, 27841), (21373, 25310)]