766142010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97847}}^1$

素因数の和:97892

約数の個数: 64

約数和(自身を含む): 2113516800

約数和(自身を除く): 1347374790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 7830, 97847, 195694, 293541, 489235, 587082, 880623, 978470, 1467705, 1761246, 2641869, 2837563, 2935410, 4403115, 5283738, 5675126, 8512689, 8806230, 13209345, 14187815, 17025378, 25538067, 26418690, 28375630, 42563445, 51076134, 76614201, 85126890, 127690335, 153228402, 255380670, 383071005, 766142010]

約数ペア:

[(1, 766142010), (2, 383071005), (3, 255380670), (5, 153228402), (6, 127690335), (9, 85126890), (10, 76614201), (15, 51076134), (18, 42563445), (27, 28375630), (29, 26418690), (30, 25538067), (45, 17025378), (54, 14187815), (58, 13209345), (87, 8806230), (90, 8512689), (135, 5675126), (145, 5283738), (174, 4403115), (261, 2935410), (270, 2837563), (290, 2641869), (435, 1761246), (522, 1467705), (783, 978470), (870, 880623), (1305, 587082), (1566, 489235), (2610, 293541), (3915, 195694), (7830, 97847)]