361854990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{574373}}^1$

素因数の和:574393

約数の個数: 48

約数和(自身を含む): 1075228128

約数和(自身を除く): 713373138

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 574373, 1148746, 1723119, 2871865, 3446238, 4020611, 5169357, 5743730, 8041222, 8615595, 10338714, 12061833, 17231190, 20103055, 24123666, 25846785, 36185499, 40206110, 51693570, 60309165, 72370998, 120618330, 180927495, 361854990]

約数ペア:

[(1, 361854990), (2, 180927495), (3, 120618330), (5, 72370998), (6, 60309165), (7, 51693570), (9, 40206110), (10, 36185499), (14, 25846785), (15, 24123666), (18, 20103055), (21, 17231190), (30, 12061833), (35, 10338714), (42, 8615595), (45, 8041222), (63, 5743730), (70, 5169357), (90, 4020611), (105, 3446238), (126, 2871865), (210, 1723119), (315, 1148746), (630, 574373)]