42946875

素因数分解:

$3^3\times 5^5\times {\mathrm{509}}^1$

素因数の和:543

約数の個数: 48

約数和(自身を含む): 79682400

約数和(自身を除く): 36735525

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 509, 625, 675, 1125, 1527, 1875, 2545, 3125, 3375, 4581, 5625, 7635, 9375, 12725, 13743, 16875, 22905, 28125, 38175, 63625, 68715, 84375, 114525, 190875, 318125, 343575, 572625, 954375, 1590625, 1717875, 2863125, 4771875, 8589375, 14315625, 42946875]

約数ペア:

[(1, 42946875), (3, 14315625), (5, 8589375), (9, 4771875), (15, 2863125), (25, 1717875), (27, 1590625), (45, 954375), (75, 572625), (125, 343575), (135, 318125), (225, 190875), (375, 114525), (509, 84375), (625, 68715), (675, 63625), (1125, 38175), (1527, 28125), (1875, 22905), (2545, 16875), (3125, 13743), (3375, 12725), (4581, 9375), (5625, 7635)]