330059925

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5939}}^1$

素因数の和:5987

約数の個数: 72

約数和(自身を含む): 670269600

約数和(自身を除く): 340209675

約数列:

[1, 3, 5, 9, 13, 15, 19, 25, 39, 45, 57, 65, 75, 95, 117, 171, 195, 225, 247, 285, 325, 475, 585, 741, 855, 975, 1235, 1425, 2223, 2925, 3705, 4275, 5939, 6175, 11115, 17817, 18525, 29695, 53451, 55575, 77207, 89085, 112841, 148475, 231621, 267255, 338523, 386035, 445425, 564205, 694863, 1015569, 1158105, 1336275, 1466933, 1692615, 1930175, 2821025, 3474315, 4400799, 5077845, 5790525, 7334665, 8463075, 13202397, 17371575, 22003995, 25389225, 36673325, 66011985, 110019975, 330059925]

約数ペア:

[(1, 330059925), (3, 110019975), (5, 66011985), (9, 36673325), (13, 25389225), (15, 22003995), (19, 17371575), (25, 13202397), (39, 8463075), (45, 7334665), (57, 5790525), (65, 5077845), (75, 4400799), (95, 3474315), (117, 2821025), (171, 1930175), (195, 1692615), (225, 1466933), (247, 1336275), (285, 1158105), (325, 1015569), (475, 694863), (585, 564205), (741, 445425), (855, 386035), (975, 338523), (1235, 267255), (1425, 231621), (2223, 148475), (2925, 112841), (3705, 89085), (4275, 77207), (5939, 55575), (6175, 53451), (11115, 29695), (17817, 18525)]