304866810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{6899}}^1$

素因数の和:7403

約数の個数: 48

約数和(自身を含む): 794383200

約数和(自身を除く): 489516390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 491, 982, 1473, 2455, 2946, 4419, 4910, 6899, 7365, 8838, 13798, 14730, 20697, 22095, 34495, 41394, 44190, 62091, 68990, 103485, 124182, 206970, 310455, 620910, 3387409, 6774818, 10162227, 16937045, 20324454, 30486681, 33874090, 50811135, 60973362, 101622270, 152433405, 304866810]

約数ペア:

[(1, 304866810), (2, 152433405), (3, 101622270), (5, 60973362), (6, 50811135), (9, 33874090), (10, 30486681), (15, 20324454), (18, 16937045), (30, 10162227), (45, 6774818), (90, 3387409), (491, 620910), (982, 310455), (1473, 206970), (2455, 124182), (2946, 103485), (4419, 68990), (4910, 62091), (6899, 44190), (7365, 41394), (8838, 34495), (13798, 22095), (14730, 20697)]