486260060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{170021}}^1$

素因数の和:170054

約数の個数: 48

約数和(自身を含む): 1199675232

約数和(自身を除く): 713415172

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 170021, 340042, 680084, 850105, 1700210, 1870231, 2210273, 3400420, 3740462, 4420546, 7480924, 8841092, 9351155, 11051365, 18702310, 22102730, 24313003, 37404620, 44205460, 48626006, 97252012, 121565015, 243130030, 486260060]

約数ペア:

[(1, 486260060), (2, 243130030), (4, 121565015), (5, 97252012), (10, 48626006), (11, 44205460), (13, 37404620), (20, 24313003), (22, 22102730), (26, 18702310), (44, 11051365), (52, 9351155), (55, 8841092), (65, 7480924), (110, 4420546), (130, 3740462), (143, 3400420), (220, 2210273), (260, 1870231), (286, 1700210), (572, 850105), (715, 680084), (1430, 340042), (2860, 170021)]