1832100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:245

約数の個数: 72

約数和(自身を含む): 5499648

約数和(自身を除く): 3667548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 197, 300, 310, 372, 394, 465, 591, 620, 775, 788, 930, 985, 1182, 1550, 1860, 1970, 2325, 2364, 2955, 3100, 3940, 4650, 4925, 5910, 6107, 9300, 9850, 11820, 12214, 14775, 18321, 19700, 24428, 29550, 30535, 36642, 59100, 61070, 73284, 91605, 122140, 152675, 183210, 305350, 366420, 458025, 610700, 916050, 1832100]

約数ペア:

[(1, 1832100), (2, 916050), (3, 610700), (4, 458025), (5, 366420), (6, 305350), (10, 183210), (12, 152675), (15, 122140), (20, 91605), (25, 73284), (30, 61070), (31, 59100), (50, 36642), (60, 30535), (62, 29550), (75, 24428), (93, 19700), (100, 18321), (124, 14775), (150, 12214), (155, 11820), (186, 9850), (197, 9300), (300, 6107), (310, 5910), (372, 4925), (394, 4650), (465, 3940), (591, 3100), (620, 2955), (775, 2364), (788, 2325), (930, 1970), (985, 1860), (1182, 1550)]