80727675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8093}}^1$

素因数の和:8132

約数の個数: 48

約数和(自身を含む): 160584960

約数和(自身を除く): 79857285

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 133, 175, 285, 399, 475, 525, 665, 1425, 1995, 3325, 8093, 9975, 24279, 40465, 56651, 121395, 153767, 169953, 202325, 283255, 461301, 606975, 768835, 849765, 1076369, 1416275, 2306505, 3229107, 3844175, 4248825, 5381845, 11532525, 16145535, 26909225, 80727675]

約数ペア:

[(1, 80727675), (3, 26909225), (5, 16145535), (7, 11532525), (15, 5381845), (19, 4248825), (21, 3844175), (25, 3229107), (35, 2306505), (57, 1416275), (75, 1076369), (95, 849765), (105, 768835), (133, 606975), (175, 461301), (285, 283255), (399, 202325), (475, 169953), (525, 153767), (665, 121395), (1425, 56651), (1995, 40465), (3325, 24279), (8093, 9975)]