30037875

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{11443}}^1$

素因数の和:11468

約数の個数: 32

約数和(自身を含む): 57128448

約数和(自身を除く): 27090573

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2625, 11443, 34329, 57215, 80101, 171645, 240303, 286075, 400505, 858225, 1201515, 1430375, 2002525, 4291125, 6007575, 10012625, 30037875]

約数ペア:

[(1, 30037875), (3, 10012625), (5, 6007575), (7, 4291125), (15, 2002525), (21, 1430375), (25, 1201515), (35, 858225), (75, 400505), (105, 286075), (125, 240303), (175, 171645), (375, 80101), (525, 57215), (875, 34329), (2625, 11443)]