2465291250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{419}}^1\times {\mathrm{523}}^1$

素因数の和:970

約数の個数: 120

約数和(自身を含む): 6703416720

約数和(自身を除く): 4238125470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 419, 450, 523, 625, 750, 838, 1046, 1125, 1250, 1257, 1569, 1875, 2095, 2250, 2514, 2615, 3138, 3750, 3771, 4190, 4707, 5230, 5625, 6285, 7542, 7845, 9414, 10475, 11250, 12570, 13075, 15690, 18855, 20950, 23535, 26150, 31425, 37710, 39225, 47070, 52375, 62850, 65375, 78450, 94275, 104750, 117675, 130750, 157125, 188550, 196125, 219137, 235350, 261875, 314250, 326875, 392250, 438274, 471375, 523750, 588375, 653750, 657411, 785625, 942750, 980625, 1095685, 1176750, 1314822, 1571250, 1961250, 1972233, 2191370, 2356875, 2941875, 3287055, 3944466, 4713750, 5478425, 5883750, 6574110, 9861165, 10956850, 16435275, 19722330, 27392125, 32870550, 49305825, 54784250, 82176375, 98611650, 136960625, 164352750, 246529125, 273921250, 410881875, 493058250, 821763750, 1232645625, 2465291250]

約数ペア:

[(1, 2465291250), (2, 1232645625), (3, 821763750), (5, 493058250), (6, 410881875), (9, 273921250), (10, 246529125), (15, 164352750), (18, 136960625), (25, 98611650), (30, 82176375), (45, 54784250), (50, 49305825), (75, 32870550), (90, 27392125), (125, 19722330), (150, 16435275), (225, 10956850), (250, 9861165), (375, 6574110), (419, 5883750), (450, 5478425), (523, 4713750), (625, 3944466), (750, 3287055), (838, 2941875), (1046, 2356875), (1125, 2191370), (1250, 1972233), (1257, 1961250), (1569, 1571250), (1875, 1314822), (2095, 1176750), (2250, 1095685), (2514, 980625), (2615, 942750), (3138, 785625), (3750, 657411), (3771, 653750), (4190, 588375), (4707, 523750), (5230, 471375), (5625, 438274), (6285, 392250), (7542, 326875), (7845, 314250), (9414, 261875), (10475, 235350), (11250, 219137), (12570, 196125), (13075, 188550), (15690, 157125), (18855, 130750), (20950, 117675), (23535, 104750), (26150, 94275), (31425, 78450), (37710, 65375), (39225, 62850), (47070, 52375)]