72854925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6793}}^1$

素因数の和:6830

約数の個数: 48

約数和(自身を含む): 141532608

約数和(自身を除く): 68677683

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 429, 715, 825, 975, 2145, 3575, 6793, 10725, 20379, 33965, 74723, 88309, 101895, 169825, 224169, 264927, 373615, 441545, 509475, 971399, 1120845, 1324635, 1868075, 2207725, 2914197, 4856995, 5604225, 6623175, 14570985, 24284975, 72854925]

約数ペア:

[(1, 72854925), (3, 24284975), (5, 14570985), (11, 6623175), (13, 5604225), (15, 4856995), (25, 2914197), (33, 2207725), (39, 1868075), (55, 1324635), (65, 1120845), (75, 971399), (143, 509475), (165, 441545), (195, 373615), (275, 264927), (325, 224169), (429, 169825), (715, 101895), (825, 88309), (975, 74723), (2145, 33965), (3575, 20379), (6793, 10725)]