89611560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4219}}^1$

素因数の和:4295

約数の個数: 96

約数和(自身を含む): 296244000

約数和(自身を除く): 206632440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 3540, 4219, 4248, 5310, 7080, 8438, 10620, 12657, 16876, 21095, 21240, 25314, 33752, 37971, 42190, 50628, 63285, 75942, 84380, 101256, 126570, 151884, 168760, 189855, 248921, 253140, 303768, 379710, 497842, 506280, 746763, 759420, 995684, 1244605, 1493526, 1518840, 1991368, 2240289, 2489210, 2987052, 3733815, 4480578, 4978420, 5974104, 7467630, 8961156, 9956840, 11201445, 14935260, 17922312, 22402890, 29870520, 44805780, 89611560]

約数ペア:

[(1, 89611560), (2, 44805780), (3, 29870520), (4, 22402890), (5, 17922312), (6, 14935260), (8, 11201445), (9, 9956840), (10, 8961156), (12, 7467630), (15, 5974104), (18, 4978420), (20, 4480578), (24, 3733815), (30, 2987052), (36, 2489210), (40, 2240289), (45, 1991368), (59, 1518840), (60, 1493526), (72, 1244605), (90, 995684), (118, 759420), (120, 746763), (177, 506280), (180, 497842), (236, 379710), (295, 303768), (354, 253140), (360, 248921), (472, 189855), (531, 168760), (590, 151884), (708, 126570), (885, 101256), (1062, 84380), (1180, 75942), (1416, 63285), (1770, 50628), (2124, 42190), (2360, 37971), (2655, 33752), (3540, 25314), (4219, 21240), (4248, 21095), (5310, 16876), (7080, 12657), (8438, 10620)]