14851890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{821}}^1$

素因数の和:904

約数の個数: 64

約数和(自身を含む): 40245120

約数和(自身を除く): 25393230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 90, 134, 135, 201, 270, 335, 402, 603, 670, 821, 1005, 1206, 1642, 1809, 2010, 2463, 3015, 3618, 4105, 4926, 6030, 7389, 8210, 9045, 12315, 14778, 18090, 22167, 24630, 36945, 44334, 55007, 73890, 110014, 110835, 165021, 221670, 275035, 330042, 495063, 550070, 825105, 990126, 1485189, 1650210, 2475315, 2970378, 4950630, 7425945, 14851890]

約数ペア:

[(1, 14851890), (2, 7425945), (3, 4950630), (5, 2970378), (6, 2475315), (9, 1650210), (10, 1485189), (15, 990126), (18, 825105), (27, 550070), (30, 495063), (45, 330042), (54, 275035), (67, 221670), (90, 165021), (134, 110835), (135, 110014), (201, 73890), (270, 55007), (335, 44334), (402, 36945), (603, 24630), (670, 22167), (821, 18090), (1005, 14778), (1206, 12315), (1642, 9045), (1809, 8210), (2010, 7389), (2463, 6030), (3015, 4926), (3618, 4105)]