142290900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{4273}}^1$

素因数の和:4330

約数の個数: 108

約数和(自身を含む): 458164252

約数和(自身を除く): 315873352

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 37, 45, 50, 60, 74, 75, 90, 100, 111, 148, 150, 180, 185, 222, 225, 300, 333, 370, 444, 450, 555, 666, 740, 900, 925, 1110, 1332, 1665, 1850, 2220, 2775, 3330, 3700, 4273, 5550, 6660, 8325, 8546, 11100, 12819, 16650, 17092, 21365, 25638, 33300, 38457, 42730, 51276, 64095, 76914, 85460, 106825, 128190, 153828, 158101, 192285, 213650, 256380, 316202, 320475, 384570, 427300, 474303, 632404, 640950, 769140, 790505, 948606, 961425, 1281900, 1422909, 1581010, 1897212, 1922850, 2371515, 2845818, 3162020, 3845700, 3952525, 4743030, 5691636, 7114545, 7905050, 9486060, 11857575, 14229090, 15810100, 23715150, 28458180, 35572725, 47430300, 71145450, 142290900]

約数ペア:

[(1, 142290900), (2, 71145450), (3, 47430300), (4, 35572725), (5, 28458180), (6, 23715150), (9, 15810100), (10, 14229090), (12, 11857575), (15, 9486060), (18, 7905050), (20, 7114545), (25, 5691636), (30, 4743030), (36, 3952525), (37, 3845700), (45, 3162020), (50, 2845818), (60, 2371515), (74, 1922850), (75, 1897212), (90, 1581010), (100, 1422909), (111, 1281900), (148, 961425), (150, 948606), (180, 790505), (185, 769140), (222, 640950), (225, 632404), (300, 474303), (333, 427300), (370, 384570), (444, 320475), (450, 316202), (555, 256380), (666, 213650), (740, 192285), (900, 158101), (925, 153828), (1110, 128190), (1332, 106825), (1665, 85460), (1850, 76914), (2220, 64095), (2775, 51276), (3330, 42730), (3700, 38457), (4273, 33300), (5550, 25638), (6660, 21365), (8325, 17092), (8546, 16650), (11100, 12819)]