28112425080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12330011}}^1$

素因数の和:12330044

約数の個数: 64

約数和(自身を含む): 88776086400

約数和(自身を除く): 60663661320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 12330011, 24660022, 36990033, 49320044, 61650055, 73980066, 98640088, 123300110, 147960132, 184950165, 234270209, 246600220, 295920264, 369900330, 468540418, 493200440, 702810627, 739800660, 937080836, 1171351045, 1405621254, 1479601320, 1874161672, 2342702090, 2811242508, 3514053135, 4685404180, 5622485016, 7028106270, 9370808360, 14056212540, 28112425080]

約数ペア:

[(1, 28112425080), (2, 14056212540), (3, 9370808360), (4, 7028106270), (5, 5622485016), (6, 4685404180), (8, 3514053135), (10, 2811242508), (12, 2342702090), (15, 1874161672), (19, 1479601320), (20, 1405621254), (24, 1171351045), (30, 937080836), (38, 739800660), (40, 702810627), (57, 493200440), (60, 468540418), (76, 369900330), (95, 295920264), (114, 246600220), (120, 234270209), (152, 184950165), (190, 147960132), (228, 123300110), (285, 98640088), (380, 73980066), (456, 61650055), (570, 49320044), (760, 36990033), (1140, 24660022), (2280, 12330011)]