1374860340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{1091159}}^1$

素因数の和:1091181

約数の個数: 72

約数和(自身を含む): 4766186880

約数和(自身を除く): 3391326540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 1091159, 2182318, 3273477, 4364636, 5455795, 6546954, 7638113, 9820431, 10911590, 13093908, 15276226, 16367385, 19640862, 21823180, 22914339, 30552452, 32734770, 38190565, 39281724, 45828678, 49102155, 65469540, 68743017, 76381130, 91657356, 98204310, 114571695, 137486034, 152762260, 196408620, 229143390, 274972068, 343715085, 458286780, 687430170, 1374860340]

約数ペア:

[(1, 1374860340), (2, 687430170), (3, 458286780), (4, 343715085), (5, 274972068), (6, 229143390), (7, 196408620), (9, 152762260), (10, 137486034), (12, 114571695), (14, 98204310), (15, 91657356), (18, 76381130), (20, 68743017), (21, 65469540), (28, 49102155), (30, 45828678), (35, 39281724), (36, 38190565), (42, 32734770), (45, 30552452), (60, 22914339), (63, 21823180), (70, 19640862), (84, 16367385), (90, 15276226), (105, 13093908), (126, 10911590), (140, 9820431), (180, 7638113), (210, 6546954), (252, 5455795), (315, 4364636), (420, 3273477), (630, 2182318), (1260, 1091159)]