3130350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 7968240

約数和(自身を除く): 4837890

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 150, 205, 246, 410, 509, 615, 1018, 1025, 1230, 1527, 2050, 2545, 3054, 3075, 5090, 6150, 7635, 12725, 15270, 20869, 25450, 38175, 41738, 62607, 76350, 104345, 125214, 208690, 313035, 521725, 626070, 1043450, 1565175, 3130350]

約数ペア:

[(1, 3130350), (2, 1565175), (3, 1043450), (5, 626070), (6, 521725), (10, 313035), (15, 208690), (25, 125214), (30, 104345), (41, 76350), (50, 62607), (75, 41738), (82, 38175), (123, 25450), (150, 20869), (205, 15270), (246, 12725), (410, 7635), (509, 6150), (615, 5090), (1018, 3075), (1025, 3054), (1230, 2545), (1527, 2050)]