62666940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7853}}^1$

素因数の和:7891

約数の個数: 96

約数和(自身を含む): 211115520

約数和(自身を除く): 148448580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7853, 7980, 15706, 23559, 31412, 39265, 47118, 54971, 78530, 94236, 109942, 117795, 149207, 157060, 164913, 219884, 235590, 274855, 298414, 329826, 447621, 471180, 549710, 596828, 659652, 746035, 824565, 895242, 1044449, 1099420, 1492070, 1649130, 1790484, 2088898, 2238105, 2984140, 3133347, 3298260, 4177796, 4476210, 5222245, 6266694, 8952420, 10444490, 12533388, 15666735, 20888980, 31333470, 62666940]

約数ペア:

[(1, 62666940), (2, 31333470), (3, 20888980), (4, 15666735), (5, 12533388), (6, 10444490), (7, 8952420), (10, 6266694), (12, 5222245), (14, 4476210), (15, 4177796), (19, 3298260), (20, 3133347), (21, 2984140), (28, 2238105), (30, 2088898), (35, 1790484), (38, 1649130), (42, 1492070), (57, 1099420), (60, 1044449), (70, 895242), (76, 824565), (84, 746035), (95, 659652), (105, 596828), (114, 549710), (133, 471180), (140, 447621), (190, 329826), (210, 298414), (228, 274855), (266, 235590), (285, 219884), (380, 164913), (399, 157060), (420, 149207), (532, 117795), (570, 109942), (665, 94236), (798, 78530), (1140, 54971), (1330, 47118), (1596, 39265), (1995, 31412), (2660, 23559), (3990, 15706), (7853, 7980)]