17193150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2939}}^1$

素因数の和:2970

約数の個数: 72

約数和(自身を含む): 49762440

約数和(自身を除く): 32569290

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 2939, 5850, 5878, 8817, 14695, 17634, 26451, 29390, 38207, 44085, 52902, 73475, 76414, 88170, 114621, 132255, 146950, 191035, 220425, 229242, 264510, 343863, 382070, 440850, 573105, 661275, 687726, 955175, 1146210, 1322550, 1719315, 1910350, 2865525, 3438630, 5731050, 8596575, 17193150]

約数ペア:

[(1, 17193150), (2, 8596575), (3, 5731050), (5, 3438630), (6, 2865525), (9, 1910350), (10, 1719315), (13, 1322550), (15, 1146210), (18, 955175), (25, 687726), (26, 661275), (30, 573105), (39, 440850), (45, 382070), (50, 343863), (65, 264510), (75, 229242), (78, 220425), (90, 191035), (117, 146950), (130, 132255), (150, 114621), (195, 88170), (225, 76414), (234, 73475), (325, 52902), (390, 44085), (450, 38207), (585, 29390), (650, 26451), (975, 17634), (1170, 14695), (1950, 8817), (2925, 5878), (2939, 5850)]