7278512040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{6739363}}^1$

素因数の和:6739383

約数の個数: 64

約数和(自身を含む): 24261710400

約数和(自身を除く): 16983198360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 6739363, 13478726, 20218089, 26957452, 33696815, 40436178, 53914904, 60654267, 67393630, 80872356, 101090445, 121308534, 134787260, 161744712, 181962801, 202180890, 242617068, 269574520, 303271335, 363925602, 404361780, 485234136, 606542670, 727851204, 808723560, 909814005, 1213085340, 1455702408, 1819628010, 2426170680, 3639256020, 7278512040]

約数ペア:

[(1, 7278512040), (2, 3639256020), (3, 2426170680), (4, 1819628010), (5, 1455702408), (6, 1213085340), (8, 909814005), (9, 808723560), (10, 727851204), (12, 606542670), (15, 485234136), (18, 404361780), (20, 363925602), (24, 303271335), (27, 269574520), (30, 242617068), (36, 202180890), (40, 181962801), (45, 161744712), (54, 134787260), (60, 121308534), (72, 101090445), (90, 80872356), (108, 67393630), (120, 60654267), (135, 53914904), (180, 40436178), (216, 33696815), (270, 26957452), (360, 20218089), (540, 13478726), (1080, 6739363)]