88955550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{131}}^1\times {\mathrm{503}}^1$

素因数の和:655

約数の個数: 96

約数和(自身を含む): 247484160

約数和(自身を除く): 158528610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 131, 135, 150, 225, 262, 270, 393, 450, 503, 655, 675, 786, 1006, 1179, 1310, 1350, 1509, 1965, 2358, 2515, 3018, 3275, 3537, 3930, 4527, 5030, 5895, 6550, 7074, 7545, 9054, 9825, 11790, 12575, 13581, 15090, 17685, 19650, 22635, 25150, 27162, 29475, 35370, 37725, 45270, 58950, 65893, 67905, 75450, 88425, 113175, 131786, 135810, 176850, 197679, 226350, 329465, 339525, 395358, 593037, 658930, 679050, 988395, 1186074, 1647325, 1779111, 1976790, 2965185, 3294650, 3558222, 4941975, 5930370, 8895555, 9883950, 14825925, 17791110, 29651850, 44477775, 88955550]

約数ペア:

[(1, 88955550), (2, 44477775), (3, 29651850), (5, 17791110), (6, 14825925), (9, 9883950), (10, 8895555), (15, 5930370), (18, 4941975), (25, 3558222), (27, 3294650), (30, 2965185), (45, 1976790), (50, 1779111), (54, 1647325), (75, 1186074), (90, 988395), (131, 679050), (135, 658930), (150, 593037), (225, 395358), (262, 339525), (270, 329465), (393, 226350), (450, 197679), (503, 176850), (655, 135810), (675, 131786), (786, 113175), (1006, 88425), (1179, 75450), (1310, 67905), (1350, 65893), (1509, 58950), (1965, 45270), (2358, 37725), (2515, 35370), (3018, 29475), (3275, 27162), (3537, 25150), (3930, 22635), (4527, 19650), (5030, 17685), (5895, 15090), (6550, 13581), (7074, 12575), (7545, 11790), (9054, 9825)]