54814500

素因数分解:

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

素因数の和:975

約数の個数: 144

約数和(自身を含む): 186421872

約数和(自身を除く): 131607372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 125, 130, 150, 156, 180, 195, 225, 234, 250, 260, 300, 325, 375, 390, 450, 468, 500, 585, 650, 750, 780, 900, 937, 975, 1125, 1170, 1300, 1500, 1625, 1874, 1950, 2250, 2340, 2811, 2925, 3250, 3748, 3900, 4500, 4685, 4875, 5622, 5850, 6500, 8433, 9370, 9750, 11244, 11700, 12181, 14055, 14625, 16866, 18740, 19500, 23425, 24362, 28110, 29250, 33732, 36543, 42165, 46850, 48724, 56220, 58500, 60905, 70275, 73086, 84330, 93700, 109629, 117125, 121810, 140550, 146172, 168660, 182715, 210825, 219258, 234250, 243620, 281100, 304525, 351375, 365430, 421650, 438516, 468500, 548145, 609050, 702750, 730860, 843300, 913575, 1054125, 1096290, 1218100, 1405500, 1522625, 1827150, 2108250, 2192580, 2740725, 3045250, 3654300, 4216500, 4567875, 5481450, 6090500, 9135750, 10962900, 13703625, 18271500, 27407250, 54814500]

約数ペア:

[(1, 54814500), (2, 27407250), (3, 18271500), (4, 13703625), (5, 10962900), (6, 9135750), (9, 6090500), (10, 5481450), (12, 4567875), (13, 4216500), (15, 3654300), (18, 3045250), (20, 2740725), (25, 2192580), (26, 2108250), (30, 1827150), (36, 1522625), (39, 1405500), (45, 1218100), (50, 1096290), (52, 1054125), (60, 913575), (65, 843300), (75, 730860), (78, 702750), (90, 609050), (100, 548145), (117, 468500), (125, 438516), (130, 421650), (150, 365430), (156, 351375), (180, 304525), (195, 281100), (225, 243620), (234, 234250), (250, 219258), (260, 210825), (300, 182715), (325, 168660), (375, 146172), (390, 140550), (450, 121810), (468, 117125), (500, 109629), (585, 93700), (650, 84330), (750, 73086), (780, 70275), (900, 60905), (937, 58500), (975, 56220), (1125, 48724), (1170, 46850), (1300, 42165), (1500, 36543), (1625, 33732), (1874, 29250), (1950, 28110), (2250, 24362), (2340, 23425), (2811, 19500), (2925, 18740), (3250, 16866), (3748, 14625), (3900, 14055), (4500, 12181), (4685, 11700), (4875, 11244), (5622, 9750), (5850, 9370), (6500, 8433)]