470092215

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 808980480

約数和(自身を除く): 338888265

約数列:

[1, 3, 5, 15, 31, 37, 89, 93, 111, 155, 185, 267, 307, 445, 465, 555, 921, 1147, 1335, 1535, 2759, 3293, 3441, 4605, 5735, 8277, 9517, 9879, 11359, 13795, 16465, 17205, 27323, 28551, 34077, 41385, 47585, 49395, 56795, 81969, 102083, 136615, 142755, 170385, 306249, 352129, 409845, 510415, 847013, 1010951, 1056387, 1531245, 1760645, 2541039, 3032853, 4235065, 5054755, 5281935, 12705195, 15164265, 31339481, 94018443, 156697405, 470092215]

約数ペア:

[(1, 470092215), (3, 156697405), (5, 94018443), (15, 31339481), (31, 15164265), (37, 12705195), (89, 5281935), (93, 5054755), (111, 4235065), (155, 3032853), (185, 2541039), (267, 1760645), (307, 1531245), (445, 1056387), (465, 1010951), (555, 847013), (921, 510415), (1147, 409845), (1335, 352129), (1535, 306249), (2759, 170385), (3293, 142755), (3441, 136615), (4605, 102083), (5735, 81969), (8277, 56795), (9517, 49395), (9879, 47585), (11359, 41385), (13795, 34077), (16465, 28551), (17205, 27323)]