645471150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1266

約数の個数: 96

約数和(自身を含む): 1666940928

約数和(自身を除く): 1021469778

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 127, 150, 155, 186, 254, 310, 381, 465, 635, 762, 775, 930, 1093, 1270, 1550, 1905, 2186, 2325, 3175, 3279, 3810, 3937, 4650, 5465, 6350, 6558, 7874, 9525, 10930, 11811, 16395, 19050, 19685, 23622, 27325, 32790, 33883, 39370, 54650, 59055, 67766, 81975, 98425, 101649, 118110, 138811, 163950, 169415, 196850, 203298, 277622, 295275, 338830, 416433, 508245, 590550, 694055, 832866, 847075, 1016490, 1388110, 1694150, 2082165, 2541225, 3470275, 4164330, 4303141, 5082450, 6940550, 8606282, 10410825, 12909423, 20821650, 21515705, 25818846, 43031410, 64547115, 107578525, 129094230, 215157050, 322735575, 645471150]

約数ペア:

[(1, 645471150), (2, 322735575), (3, 215157050), (5, 129094230), (6, 107578525), (10, 64547115), (15, 43031410), (25, 25818846), (30, 21515705), (31, 20821650), (50, 12909423), (62, 10410825), (75, 8606282), (93, 6940550), (127, 5082450), (150, 4303141), (155, 4164330), (186, 3470275), (254, 2541225), (310, 2082165), (381, 1694150), (465, 1388110), (635, 1016490), (762, 847075), (775, 832866), (930, 694055), (1093, 590550), (1270, 508245), (1550, 416433), (1905, 338830), (2186, 295275), (2325, 277622), (3175, 203298), (3279, 196850), (3810, 169415), (3937, 163950), (4650, 138811), (5465, 118110), (6350, 101649), (6558, 98425), (7874, 81975), (9525, 67766), (10930, 59055), (11811, 54650), (16395, 39370), (19050, 33883), (19685, 32790), (23622, 27325)]