45128265

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4723}}^1$

素因数の和:4758

約数の個数: 48

約数和(自身を含む): 90474048

約数和(自身を除く): 45345783

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 195, 245, 273, 455, 637, 735, 1365, 1911, 3185, 4723, 9555, 14169, 23615, 33061, 61399, 70845, 99183, 165305, 184197, 231427, 306995, 429793, 495915, 694281, 920985, 1157135, 1289379, 2148965, 3008551, 3471405, 6446895, 9025653, 15042755, 45128265]

約数ペア:

[(1, 45128265), (3, 15042755), (5, 9025653), (7, 6446895), (13, 3471405), (15, 3008551), (21, 2148965), (35, 1289379), (39, 1157135), (49, 920985), (65, 694281), (91, 495915), (105, 429793), (147, 306995), (195, 231427), (245, 184197), (273, 165305), (455, 99183), (637, 70845), (735, 61399), (1365, 33061), (1911, 23615), (3185, 14169), (4723, 9555)]