3116538840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1366903}}^1$

素因数の和:1366936

約数の個数: 64

約数和(自身を含む): 9841708800

約数和(自身を除く): 6725169960

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, 1366903, 2733806, 4100709, 5467612, 6834515, 8201418, 10935224, 13669030, 16402836, 20503545, 25971157, 27338060, 32805672, 41007090, 51942314, 54676120, 77913471, 82014180, 103884628, 129855785, 155826942, 164028360, 207769256, 259711570, 311653884, 389567355, 519423140, 623307768, 779134710, 1038846280, 1558269420, 3116538840]

約数ペア:

[(1, 3116538840), (2, 1558269420), (3, 1038846280), (4, 779134710), (5, 623307768), (6, 519423140), (8, 389567355), (10, 311653884), (12, 259711570), (15, 207769256), (19, 164028360), (20, 155826942), (24, 129855785), (30, 103884628), (38, 82014180), (40, 77913471), (57, 54676120), (60, 51942314), (76, 41007090), (95, 32805672), (114, 27338060), (120, 25971157), (152, 20503545), (190, 16402836), (228, 13669030), (285, 10935224), (380, 8201418), (456, 6834515), (570, 5467612), (760, 4100709), (1140, 2733806), (2280, 1366903)]