60065000

素因数分解:

$2^3\times 5^4\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:360

約数の個数: 80

約数和(自身を含む): 144656820

約数和(自身を除く): 84591820

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 125, 164, 200, 205, 250, 293, 328, 410, 500, 586, 625, 820, 1000, 1025, 1172, 1250, 1465, 1640, 2050, 2344, 2500, 2930, 4100, 5000, 5125, 5860, 7325, 8200, 10250, 11720, 12013, 14650, 20500, 24026, 25625, 29300, 36625, 41000, 48052, 51250, 58600, 60065, 73250, 96104, 102500, 120130, 146500, 183125, 205000, 240260, 293000, 300325, 366250, 480520, 600650, 732500, 1201300, 1465000, 1501625, 2402600, 3003250, 6006500, 7508125, 12013000, 15016250, 30032500, 60065000]

約数ペア:

[(1, 60065000), (2, 30032500), (4, 15016250), (5, 12013000), (8, 7508125), (10, 6006500), (20, 3003250), (25, 2402600), (40, 1501625), (41, 1465000), (50, 1201300), (82, 732500), (100, 600650), (125, 480520), (164, 366250), (200, 300325), (205, 293000), (250, 240260), (293, 205000), (328, 183125), (410, 146500), (500, 120130), (586, 102500), (625, 96104), (820, 73250), (1000, 60065), (1025, 58600), (1172, 51250), (1250, 48052), (1465, 41000), (1640, 36625), (2050, 29300), (2344, 25625), (2500, 24026), (2930, 20500), (4100, 14650), (5000, 12013), (5125, 11720), (5860, 10250), (7325, 8200)]