494865270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{6899}}^1$

素因数の和:7709

約数の個数: 48

約数和(自身を含む): 1288450800

約数和(自身を除く): 793585530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 797, 1594, 2391, 3985, 4782, 6899, 7173, 7970, 11955, 13798, 14346, 20697, 23910, 34495, 35865, 41394, 62091, 68990, 71730, 103485, 124182, 206970, 310455, 620910, 5498503, 10997006, 16495509, 27492515, 32991018, 49486527, 54985030, 82477545, 98973054, 164955090, 247432635, 494865270]

約数ペア:

[(1, 494865270), (2, 247432635), (3, 164955090), (5, 98973054), (6, 82477545), (9, 54985030), (10, 49486527), (15, 32991018), (18, 27492515), (30, 16495509), (45, 10997006), (90, 5498503), (797, 620910), (1594, 310455), (2391, 206970), (3985, 124182), (4782, 103485), (6899, 71730), (7173, 68990), (7970, 62091), (11955, 41394), (13798, 35865), (14346, 34495), (20697, 23910)]