1779055020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{147517}}^1$

素因数の和:147599

約数の個数: 72

約数和(自身を含む): 5477048304

約数和(自身を除く): 3697993284

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, 147517, 295034, 442551, 590068, 737585, 885102, 1327653, 1475170, 1770204, 2212755, 2655306, 2950340, 4425510, 5310612, 6638265, 8851020, 9883639, 13276530, 19767278, 26553060, 29650917, 39534556, 49418195, 59301834, 88952751, 98836390, 118603668, 148254585, 177905502, 197672780, 296509170, 355811004, 444763755, 593018340, 889527510, 1779055020]

約数ペア:

[(1, 1779055020), (2, 889527510), (3, 593018340), (4, 444763755), (5, 355811004), (6, 296509170), (9, 197672780), (10, 177905502), (12, 148254585), (15, 118603668), (18, 98836390), (20, 88952751), (30, 59301834), (36, 49418195), (45, 39534556), (60, 29650917), (67, 26553060), (90, 19767278), (134, 13276530), (180, 9883639), (201, 8851020), (268, 6638265), (335, 5310612), (402, 4425510), (603, 2950340), (670, 2655306), (804, 2212755), (1005, 1770204), (1206, 1475170), (1340, 1327653), (2010, 885102), (2412, 737585), (3015, 590068), (4020, 442551), (6030, 295034), (12060, 147517)]