501804540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{41609}}^1$

素因数の和:41691

約数の個数: 72

約数和(自身を含む): 1544896080

約数和(自身を除く): 1043091540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 6030, 12060, 41609, 83218, 124827, 166436, 208045, 249654, 374481, 416090, 499308, 624135, 748962, 832180, 1248270, 1497924, 1872405, 2496540, 2787803, 3744810, 5575606, 7489620, 8363409, 11151212, 13939015, 16726818, 25090227, 27878030, 33453636, 41817045, 50180454, 55756060, 83634090, 100360908, 125451135, 167268180, 250902270, 501804540]

約数ペア:

[(1, 501804540), (2, 250902270), (3, 167268180), (4, 125451135), (5, 100360908), (6, 83634090), (9, 55756060), (10, 50180454), (12, 41817045), (15, 33453636), (18, 27878030), (20, 25090227), (30, 16726818), (36, 13939015), (45, 11151212), (60, 8363409), (67, 7489620), (90, 5575606), (134, 3744810), (180, 2787803), (201, 2496540), (268, 1872405), (335, 1497924), (402, 1248270), (603, 832180), (670, 748962), (804, 624135), (1005, 499308), (1206, 416090), (1340, 374481), (2010, 249654), (2412, 208045), (3015, 166436), (4020, 124827), (6030, 83218), (12060, 41609)]