89408250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{79}}^1\times {\mathrm{503}}^1$

素因数の和:605

約数の個数: 96

約数和(自身を含む): 245306880

約数和(自身を除く): 155898630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 79, 90, 125, 150, 158, 225, 237, 250, 375, 395, 450, 474, 503, 711, 750, 790, 1006, 1125, 1185, 1422, 1509, 1975, 2250, 2370, 2515, 3018, 3555, 3950, 4527, 5030, 5925, 7110, 7545, 9054, 9875, 11850, 12575, 15090, 17775, 19750, 22635, 25150, 29625, 35550, 37725, 39737, 45270, 59250, 62875, 75450, 79474, 88875, 113175, 119211, 125750, 177750, 188625, 198685, 226350, 238422, 357633, 377250, 397370, 565875, 596055, 715266, 993425, 1131750, 1192110, 1788165, 1986850, 2980275, 3576330, 4967125, 5960550, 8940825, 9934250, 14901375, 17881650, 29802750, 44704125, 89408250]

約数ペア:

[(1, 89408250), (2, 44704125), (3, 29802750), (5, 17881650), (6, 14901375), (9, 9934250), (10, 8940825), (15, 5960550), (18, 4967125), (25, 3576330), (30, 2980275), (45, 1986850), (50, 1788165), (75, 1192110), (79, 1131750), (90, 993425), (125, 715266), (150, 596055), (158, 565875), (225, 397370), (237, 377250), (250, 357633), (375, 238422), (395, 226350), (450, 198685), (474, 188625), (503, 177750), (711, 125750), (750, 119211), (790, 113175), (1006, 88875), (1125, 79474), (1185, 75450), (1422, 62875), (1509, 59250), (1975, 45270), (2250, 39737), (2370, 37725), (2515, 35550), (3018, 29625), (3555, 25150), (3950, 22635), (4527, 19750), (5030, 17775), (5925, 15090), (7110, 12575), (7545, 11850), (9054, 9875)]