84398250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{2617}}^1$

素因数の和:2680

約数の個数: 64

約数和(自身を含む): 215639424

約数和(自身を除く): 131241174

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 125, 129, 150, 215, 250, 258, 375, 430, 645, 750, 1075, 1290, 2150, 2617, 3225, 5234, 5375, 6450, 7851, 10750, 13085, 15702, 16125, 26170, 32250, 39255, 65425, 78510, 112531, 130850, 196275, 225062, 327125, 337593, 392550, 562655, 654250, 675186, 981375, 1125310, 1687965, 1962750, 2813275, 3375930, 5626550, 8439825, 14066375, 16879650, 28132750, 42199125, 84398250]

約数ペア:

[(1, 84398250), (2, 42199125), (3, 28132750), (5, 16879650), (6, 14066375), (10, 8439825), (15, 5626550), (25, 3375930), (30, 2813275), (43, 1962750), (50, 1687965), (75, 1125310), (86, 981375), (125, 675186), (129, 654250), (150, 562655), (215, 392550), (250, 337593), (258, 327125), (375, 225062), (430, 196275), (645, 130850), (750, 112531), (1075, 78510), (1290, 65425), (2150, 39255), (2617, 32250), (3225, 26170), (5234, 16125), (5375, 15702), (6450, 13085), (7851, 10750)]