48684375

素因数分解:

$3^3\times 5^5\times {\mathrm{577}}^1$

素因数の和:611

約数の個数: 48

約数和(自身を含む): 90306720

約数和(自身を除く): 41622345

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 577, 625, 675, 1125, 1731, 1875, 2885, 3125, 3375, 5193, 5625, 8655, 9375, 14425, 15579, 16875, 25965, 28125, 43275, 72125, 77895, 84375, 129825, 216375, 360625, 389475, 649125, 1081875, 1803125, 1947375, 3245625, 5409375, 9736875, 16228125, 48684375]

約数ペア:

[(1, 48684375), (3, 16228125), (5, 9736875), (9, 5409375), (15, 3245625), (25, 1947375), (27, 1803125), (45, 1081875), (75, 649125), (125, 389475), (135, 360625), (225, 216375), (375, 129825), (577, 84375), (625, 77895), (675, 72125), (1125, 43275), (1731, 28125), (1875, 25965), (2885, 16875), (3125, 15579), (3375, 14425), (5193, 9375), (5625, 8655)]