30463620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{457}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 94179456

約数和(自身を除く): 63715836

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 101, 110, 132, 165, 202, 220, 303, 330, 404, 457, 505, 606, 660, 914, 1010, 1111, 1212, 1371, 1515, 1828, 2020, 2222, 2285, 2742, 3030, 3333, 4444, 4570, 5027, 5484, 5555, 6060, 6666, 6855, 9140, 10054, 11110, 13332, 13710, 15081, 16665, 20108, 22220, 25135, 27420, 30162, 33330, 46157, 50270, 60324, 66660, 75405, 92314, 100540, 138471, 150810, 184628, 230785, 276942, 301620, 461570, 507727, 553884, 692355, 923140, 1015454, 1384710, 1523181, 2030908, 2538635, 2769420, 3046362, 5077270, 6092724, 7615905, 10154540, 15231810, 30463620]

約数ペア:

[(1, 30463620), (2, 15231810), (3, 10154540), (4, 7615905), (5, 6092724), (6, 5077270), (10, 3046362), (11, 2769420), (12, 2538635), (15, 2030908), (20, 1523181), (22, 1384710), (30, 1015454), (33, 923140), (44, 692355), (55, 553884), (60, 507727), (66, 461570), (101, 301620), (110, 276942), (132, 230785), (165, 184628), (202, 150810), (220, 138471), (303, 100540), (330, 92314), (404, 75405), (457, 66660), (505, 60324), (606, 50270), (660, 46157), (914, 33330), (1010, 30162), (1111, 27420), (1212, 25135), (1371, 22220), (1515, 20108), (1828, 16665), (2020, 15081), (2222, 13710), (2285, 13332), (2742, 11110), (3030, 10054), (3333, 9140), (4444, 6855), (4570, 6666), (5027, 6060), (5484, 5555)]