496914840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1380319}}^1$

素因数の和:1380336

約数の個数: 48

約数和(自身を含む): 1614974400

約数和(自身を除く): 1118059560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1380319, 2760638, 4140957, 5521276, 6901595, 8281914, 11042552, 12422871, 13803190, 16563828, 20704785, 24845742, 27606380, 33127656, 41409570, 49691484, 55212760, 62114355, 82819140, 99382968, 124228710, 165638280, 248457420, 496914840]

約数ペア:

[(1, 496914840), (2, 248457420), (3, 165638280), (4, 124228710), (5, 99382968), (6, 82819140), (8, 62114355), (9, 55212760), (10, 49691484), (12, 41409570), (15, 33127656), (18, 27606380), (20, 24845742), (24, 20704785), (30, 16563828), (36, 13803190), (40, 12422871), (45, 11042552), (60, 8281914), (72, 6901595), (90, 5521276), (120, 4140957), (180, 2760638), (360, 1380319)]