29293560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{81371}}^1$

素因数の和:81388

約数の個数: 48

約数和(自身を含む): 95205240

約数和(自身を除く): 65911680

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, 81371, 162742, 244113, 325484, 406855, 488226, 650968, 732339, 813710, 976452, 1220565, 1464678, 1627420, 1952904, 2441130, 2929356, 3254840, 3661695, 4882260, 5858712, 7323390, 9764520, 14646780, 29293560]

約数ペア:

[(1, 29293560), (2, 14646780), (3, 9764520), (4, 7323390), (5, 5858712), (6, 4882260), (8, 3661695), (9, 3254840), (10, 2929356), (12, 2441130), (15, 1952904), (18, 1627420), (20, 1464678), (24, 1220565), (30, 976452), (36, 813710), (40, 732339), (45, 650968), (60, 488226), (72, 406855), (90, 325484), (120, 244113), (180, 162742), (360, 81371)]