30256625

素因数分解:

$5^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 43630080

約数和(自身を除く): 13373455

約数列:

[1, 5, 7, 25, 35, 125, 151, 175, 229, 755, 875, 1057, 1145, 1603, 3775, 5285, 5725, 8015, 18875, 26425, 28625, 34579, 40075, 132125, 172895, 200375, 242053, 864475, 1210265, 4322375, 6051325, 30256625]

約数ペア:

[(1, 30256625), (5, 6051325), (7, 4322375), (25, 1210265), (35, 864475), (125, 242053), (151, 200375), (175, 172895), (229, 132125), (755, 40075), (875, 34579), (1057, 28625), (1145, 26425), (1603, 18875), (3775, 8015), (5285, 5725)]