520732650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1013}}^1$

素因数の和:1200

約数の個数: 96

約数和(自身を含む): 1357948800

約数和(自身を除く): 837216150

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 149, 150, 230, 298, 345, 447, 575, 690, 745, 894, 1013, 1150, 1490, 1725, 2026, 2235, 3039, 3427, 3450, 3725, 4470, 5065, 6078, 6854, 7450, 10130, 10281, 11175, 15195, 17135, 20562, 22350, 23299, 25325, 30390, 34270, 46598, 50650, 51405, 69897, 75975, 85675, 102810, 116495, 139794, 150937, 151950, 171350, 232990, 257025, 301874, 349485, 452811, 514050, 582475, 698970, 754685, 905622, 1164950, 1509370, 1747425, 2264055, 3471551, 3494850, 3773425, 4528110, 6943102, 7546850, 10414653, 11320275, 17357755, 20829306, 22640550, 34715510, 52073265, 86788775, 104146530, 173577550, 260366325, 520732650]

約数ペア:

[(1, 520732650), (2, 260366325), (3, 173577550), (5, 104146530), (6, 86788775), (10, 52073265), (15, 34715510), (23, 22640550), (25, 20829306), (30, 17357755), (46, 11320275), (50, 10414653), (69, 7546850), (75, 6943102), (115, 4528110), (138, 3773425), (149, 3494850), (150, 3471551), (230, 2264055), (298, 1747425), (345, 1509370), (447, 1164950), (575, 905622), (690, 754685), (745, 698970), (894, 582475), (1013, 514050), (1150, 452811), (1490, 349485), (1725, 301874), (2026, 257025), (2235, 232990), (3039, 171350), (3427, 151950), (3450, 150937), (3725, 139794), (4470, 116495), (5065, 102810), (6078, 85675), (6854, 75975), (7450, 69897), (10130, 51405), (10281, 50650), (11175, 46598), (15195, 34270), (17135, 30390), (20562, 25325), (22350, 23299)]