59987940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:653

約数の個数: 96

約数和(自身を含む): 178899840

約数和(自身を除く): 118911900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 101, 114, 190, 202, 228, 285, 303, 380, 404, 505, 521, 570, 606, 1010, 1042, 1140, 1212, 1515, 1563, 1919, 2020, 2084, 2605, 3030, 3126, 3838, 5210, 5757, 6060, 6252, 7676, 7815, 9595, 9899, 10420, 11514, 15630, 19190, 19798, 23028, 28785, 29697, 31260, 38380, 39596, 49495, 52621, 57570, 59394, 98990, 105242, 115140, 118788, 148485, 157863, 197980, 210484, 263105, 296970, 315726, 526210, 593940, 631452, 789315, 999799, 1052420, 1578630, 1999598, 2999397, 3157260, 3999196, 4998995, 5998794, 9997990, 11997588, 14996985, 19995980, 29993970, 59987940]

約数ペア:

[(1, 59987940), (2, 29993970), (3, 19995980), (4, 14996985), (5, 11997588), (6, 9997990), (10, 5998794), (12, 4998995), (15, 3999196), (19, 3157260), (20, 2999397), (30, 1999598), (38, 1578630), (57, 1052420), (60, 999799), (76, 789315), (95, 631452), (101, 593940), (114, 526210), (190, 315726), (202, 296970), (228, 263105), (285, 210484), (303, 197980), (380, 157863), (404, 148485), (505, 118788), (521, 115140), (570, 105242), (606, 98990), (1010, 59394), (1042, 57570), (1140, 52621), (1212, 49495), (1515, 39596), (1563, 38380), (1919, 31260), (2020, 29697), (2084, 28785), (2605, 23028), (3030, 19798), (3126, 19190), (3838, 15630), (5210, 11514), (5757, 10420), (6060, 9899), (6252, 9595), (7676, 7815)]