45345400

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{11933}}^1$

素因数の和:11968

約数の個数: 48

約数和(自身を含む): 110986200

約数和(自身を除く): 65640800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 11933, 23866, 47732, 59665, 95464, 119330, 226727, 238660, 298325, 453454, 477320, 596650, 906908, 1133635, 1193300, 1813816, 2267270, 2386600, 4534540, 5668175, 9069080, 11336350, 22672700, 45345400]

約数ペア:

[(1, 45345400), (2, 22672700), (4, 11336350), (5, 9069080), (8, 5668175), (10, 4534540), (19, 2386600), (20, 2267270), (25, 1813816), (38, 1193300), (40, 1133635), (50, 906908), (76, 596650), (95, 477320), (100, 453454), (152, 298325), (190, 238660), (200, 226727), (380, 119330), (475, 95464), (760, 59665), (950, 47732), (1900, 23866), (3800, 11933)]