5105340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:379

約数の個数: 72

約数和(自身を含む): 15685488

約数和(自身を除く): 10580148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 251, 339, 452, 502, 565, 678, 753, 1004, 1017, 1130, 1255, 1356, 1506, 1695, 2034, 2259, 2260, 2510, 3012, 3390, 3765, 4068, 4518, 5020, 5085, 6780, 7530, 9036, 10170, 11295, 15060, 20340, 22590, 28363, 45180, 56726, 85089, 113452, 141815, 170178, 255267, 283630, 340356, 425445, 510534, 567260, 850890, 1021068, 1276335, 1701780, 2552670, 5105340]

約数ペア:

[(1, 5105340), (2, 2552670), (3, 1701780), (4, 1276335), (5, 1021068), (6, 850890), (9, 567260), (10, 510534), (12, 425445), (15, 340356), (18, 283630), (20, 255267), (30, 170178), (36, 141815), (45, 113452), (60, 85089), (90, 56726), (113, 45180), (180, 28363), (226, 22590), (251, 20340), (339, 15060), (452, 11295), (502, 10170), (565, 9036), (678, 7530), (753, 6780), (1004, 5085), (1017, 5020), (1130, 4518), (1255, 4068), (1356, 3765), (1506, 3390), (1695, 3012), (2034, 2510), (2259, 2260)]