82221750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{937}}^1$

素因数の和:976

約数の個数: 128

約数和(自身を含む): 245831040

約数和(自身を除く): 163609290

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 125, 130, 135, 150, 195, 225, 234, 250, 270, 325, 351, 375, 390, 450, 585, 650, 675, 702, 750, 937, 975, 1125, 1170, 1350, 1625, 1755, 1874, 1950, 2250, 2811, 2925, 3250, 3375, 3510, 4685, 4875, 5622, 5850, 6750, 8433, 8775, 9370, 9750, 12181, 14055, 14625, 16866, 17550, 23425, 24362, 25299, 28110, 29250, 36543, 42165, 43875, 46850, 50598, 60905, 70275, 73086, 84330, 87750, 109629, 117125, 121810, 126495, 140550, 182715, 210825, 219258, 234250, 252990, 304525, 328887, 351375, 365430, 421650, 548145, 609050, 632475, 657774, 702750, 913575, 1054125, 1096290, 1264950, 1522625, 1644435, 1827150, 2108250, 2740725, 3045250, 3162375, 3288870, 4567875, 5481450, 6324750, 8222175, 9135750, 13703625, 16444350, 27407250, 41110875, 82221750]

約数ペア:

[(1, 82221750), (2, 41110875), (3, 27407250), (5, 16444350), (6, 13703625), (9, 9135750), (10, 8222175), (13, 6324750), (15, 5481450), (18, 4567875), (25, 3288870), (26, 3162375), (27, 3045250), (30, 2740725), (39, 2108250), (45, 1827150), (50, 1644435), (54, 1522625), (65, 1264950), (75, 1096290), (78, 1054125), (90, 913575), (117, 702750), (125, 657774), (130, 632475), (135, 609050), (150, 548145), (195, 421650), (225, 365430), (234, 351375), (250, 328887), (270, 304525), (325, 252990), (351, 234250), (375, 219258), (390, 210825), (450, 182715), (585, 140550), (650, 126495), (675, 121810), (702, 117125), (750, 109629), (937, 87750), (975, 84330), (1125, 73086), (1170, 70275), (1350, 60905), (1625, 50598), (1755, 46850), (1874, 43875), (1950, 42165), (2250, 36543), (2811, 29250), (2925, 28110), (3250, 25299), (3375, 24362), (3510, 23425), (4685, 17550), (4875, 16866), (5622, 14625), (5850, 14055), (6750, 12181), (8433, 9750), (8775, 9370)]