65128770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5441}}^1$

素因数の和:5480

約数の個数: 96

約数和(自身を含む): 203748480

約数和(自身を除く): 138619710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5441, 5985, 10882, 11970, 16323, 27205, 32646, 38087, 48969, 54410, 76174, 81615, 97938, 103379, 114261, 163230, 190435, 206758, 228522, 244845, 310137, 342783, 380870, 489690, 516895, 571305, 620274, 685566, 723653, 930411, 1033790, 1142610, 1447306, 1550685, 1713915, 1860822, 2170959, 3101370, 3427830, 3618265, 4341918, 4652055, 6512877, 7236530, 9304110, 10854795, 13025754, 21709590, 32564385, 65128770]

約数ペア:

[(1, 65128770), (2, 32564385), (3, 21709590), (5, 13025754), (6, 10854795), (7, 9304110), (9, 7236530), (10, 6512877), (14, 4652055), (15, 4341918), (18, 3618265), (19, 3427830), (21, 3101370), (30, 2170959), (35, 1860822), (38, 1713915), (42, 1550685), (45, 1447306), (57, 1142610), (63, 1033790), (70, 930411), (90, 723653), (95, 685566), (105, 620274), (114, 571305), (126, 516895), (133, 489690), (171, 380870), (190, 342783), (210, 310137), (266, 244845), (285, 228522), (315, 206758), (342, 190435), (399, 163230), (570, 114261), (630, 103379), (665, 97938), (798, 81615), (855, 76174), (1197, 54410), (1330, 48969), (1710, 38087), (1995, 32646), (2394, 27205), (3990, 16323), (5441, 11970), (5985, 10882)]