58661300

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 133324800

約数和(自身を除く): 74663500

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 127, 149, 155, 254, 298, 310, 508, 596, 620, 635, 745, 775, 1270, 1490, 1550, 2540, 2980, 3100, 3175, 3725, 3937, 4619, 6350, 7450, 7874, 9238, 12700, 14900, 15748, 18476, 18923, 19685, 23095, 37846, 39370, 46190, 75692, 78740, 92380, 94615, 98425, 115475, 189230, 196850, 230950, 378460, 393700, 461900, 473075, 586613, 946150, 1173226, 1892300, 2346452, 2933065, 5866130, 11732260, 14665325, 29330650, 58661300]

約数ペア:

[(1, 58661300), (2, 29330650), (4, 14665325), (5, 11732260), (10, 5866130), (20, 2933065), (25, 2346452), (31, 1892300), (50, 1173226), (62, 946150), (100, 586613), (124, 473075), (127, 461900), (149, 393700), (155, 378460), (254, 230950), (298, 196850), (310, 189230), (508, 115475), (596, 98425), (620, 94615), (635, 92380), (745, 78740), (775, 75692), (1270, 46190), (1490, 39370), (1550, 37846), (2540, 23095), (2980, 19685), (3100, 18923), (3175, 18476), (3725, 15748), (3937, 14900), (4619, 12700), (6350, 9238), (7450, 7874)]