76702050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{8971}}^1$

素因数の和:9008

約数の個数: 72

約数和(自身を含む): 216942960

約数和(自身を除く): 140240910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 2850, 4275, 8550, 8971, 17942, 26913, 44855, 53826, 80739, 89710, 134565, 161478, 170449, 224275, 269130, 340898, 403695, 448550, 511347, 672825, 807390, 852245, 1022694, 1345650, 1534041, 1704490, 2018475, 2556735, 3068082, 4036950, 4261225, 5113470, 7670205, 8522450, 12783675, 15340410, 25567350, 38351025, 76702050]

約数ペア:

[(1, 76702050), (2, 38351025), (3, 25567350), (5, 15340410), (6, 12783675), (9, 8522450), (10, 7670205), (15, 5113470), (18, 4261225), (19, 4036950), (25, 3068082), (30, 2556735), (38, 2018475), (45, 1704490), (50, 1534041), (57, 1345650), (75, 1022694), (90, 852245), (95, 807390), (114, 672825), (150, 511347), (171, 448550), (190, 403695), (225, 340898), (285, 269130), (342, 224275), (450, 170449), (475, 161478), (570, 134565), (855, 89710), (950, 80739), (1425, 53826), (1710, 44855), (2850, 26913), (4275, 17942), (8550, 8971)]