118605225

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 204431360

約数和(自身を除く): 85826135

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 139, 155, 367, 417, 465, 695, 775, 1101, 1835, 2085, 2325, 3475, 4309, 5505, 9175, 10425, 11377, 12927, 21545, 27525, 34131, 51013, 56885, 64635, 107725, 153039, 170655, 255065, 284425, 323175, 765195, 853275, 1275325, 1581403, 3825975, 4744209, 7907015, 23721045, 39535075, 118605225]

約数ペア:

[(1, 118605225), (3, 39535075), (5, 23721045), (15, 7907015), (25, 4744209), (31, 3825975), (75, 1581403), (93, 1275325), (139, 853275), (155, 765195), (367, 323175), (417, 284425), (465, 255065), (695, 170655), (775, 153039), (1101, 107725), (1835, 64635), (2085, 56885), (2325, 51013), (3475, 34131), (4309, 27525), (5505, 21545), (9175, 12927), (10425, 11377)]