30137196520

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1033}}^1\times {\mathrm{5743}}^1$

素因数の和:6914

約数の個数: 64

約数和(自身を含む): 68420689920

約数和(自身を除く): 38283493400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1033, 1270, 2066, 2540, 4132, 5080, 5165, 5743, 8264, 10330, 11486, 20660, 22972, 28715, 41320, 45944, 57430, 114860, 131191, 229720, 262382, 524764, 655955, 729361, 1049528, 1311910, 1458722, 2623820, 2917444, 3646805, 5247640, 5834888, 5932519, 7293610, 11865038, 14587220, 23730076, 29174440, 29662595, 47460152, 59325190, 118650380, 237300760, 753429913, 1506859826, 3013719652, 3767149565, 6027439304, 7534299130, 15068598260, 30137196520]

約数ペア:

[(1, 30137196520), (2, 15068598260), (4, 7534299130), (5, 6027439304), (8, 3767149565), (10, 3013719652), (20, 1506859826), (40, 753429913), (127, 237300760), (254, 118650380), (508, 59325190), (635, 47460152), (1016, 29662595), (1033, 29174440), (1270, 23730076), (2066, 14587220), (2540, 11865038), (4132, 7293610), (5080, 5932519), (5165, 5834888), (5743, 5247640), (8264, 3646805), (10330, 2917444), (11486, 2623820), (20660, 1458722), (22972, 1311910), (28715, 1049528), (41320, 729361), (45944, 655955), (57430, 524764), (114860, 262382), (131191, 229720)]