61694520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27059}}^1$

素因数の和:27092

約数の個数: 64

約数和(自身を含む): 194832000

約数和(自身を除く): 133137480

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, 27059, 54118, 81177, 108236, 135295, 162354, 216472, 270590, 324708, 405885, 514121, 541180, 649416, 811770, 1028242, 1082360, 1542363, 1623540, 2056484, 2570605, 3084726, 3247080, 4112968, 5141210, 6169452, 7711815, 10282420, 12338904, 15423630, 20564840, 30847260, 61694520]

約数ペア:

[(1, 61694520), (2, 30847260), (3, 20564840), (4, 15423630), (5, 12338904), (6, 10282420), (8, 7711815), (10, 6169452), (12, 5141210), (15, 4112968), (19, 3247080), (20, 3084726), (24, 2570605), (30, 2056484), (38, 1623540), (40, 1542363), (57, 1082360), (60, 1028242), (76, 811770), (95, 649416), (114, 541180), (120, 514121), (152, 405885), (190, 324708), (228, 270590), (285, 216472), (380, 162354), (456, 135295), (570, 108236), (760, 81177), (1140, 54118), (2280, 27059)]