553611780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{3499}}^1$

素因数の和:3810

約数の個数: 96

約数和(自身を含む): 1728720000

約数和(自身を除く): 1175108220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 293, 540, 586, 879, 1172, 1465, 1758, 2637, 2930, 3499, 3516, 4395, 5274, 5860, 6998, 7911, 8790, 10497, 10548, 13185, 13996, 15822, 17495, 17580, 20994, 26370, 31491, 31644, 34990, 39555, 41988, 52485, 52740, 62982, 69980, 79110, 94473, 104970, 125964, 157455, 158220, 188946, 209940, 314910, 377892, 472365, 629820, 944730, 1025207, 1889460, 2050414, 3075621, 4100828, 5126035, 6151242, 9226863, 10252070, 12302484, 15378105, 18453726, 20504140, 27680589, 30756210, 36907452, 46134315, 55361178, 61512420, 92268630, 110722356, 138402945, 184537260, 276805890, 553611780]

約数ペア:

[(1, 553611780), (2, 276805890), (3, 184537260), (4, 138402945), (5, 110722356), (6, 92268630), (9, 61512420), (10, 55361178), (12, 46134315), (15, 36907452), (18, 30756210), (20, 27680589), (27, 20504140), (30, 18453726), (36, 15378105), (45, 12302484), (54, 10252070), (60, 9226863), (90, 6151242), (108, 5126035), (135, 4100828), (180, 3075621), (270, 2050414), (293, 1889460), (540, 1025207), (586, 944730), (879, 629820), (1172, 472365), (1465, 377892), (1758, 314910), (2637, 209940), (2930, 188946), (3499, 158220), (3516, 157455), (4395, 125964), (5274, 104970), (5860, 94473), (6998, 79110), (7911, 69980), (8790, 62982), (10497, 52740), (10548, 52485), (13185, 41988), (13996, 39555), (15822, 34990), (17495, 31644), (17580, 31491), (20994, 26370)]