9875613375

素因数分解:

$3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{6329}}^1$

素因数の和:6442

約数の個数: 96

約数和(自身を含む): 18999115200

約数和(自身を除く): 9123501825

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 73, 75, 95, 125, 171, 219, 225, 285, 365, 375, 475, 657, 855, 1095, 1125, 1387, 1425, 1825, 2375, 3285, 4161, 4275, 5475, 6329, 6935, 7125, 9125, 12483, 16425, 18987, 20805, 21375, 27375, 31645, 34675, 56961, 62415, 82125, 94935, 104025, 120251, 158225, 173375, 284805, 312075, 360753, 462017, 474675, 520125, 601255, 791125, 1082259, 1386051, 1424025, 1560375, 1803765, 2310085, 2373375, 3006275, 4158153, 5411295, 6930255, 7120125, 8778323, 9018825, 11550425, 15031375, 20790765, 26334969, 27056475, 34651275, 43891615, 45094125, 57752125, 79004907, 103953825, 131674845, 135282375, 173256375, 219458075, 395024535, 519769125, 658374225, 1097290375, 1975122675, 3291871125, 9875613375]

約数ペア:

[(1, 9875613375), (3, 3291871125), (5, 1975122675), (9, 1097290375), (15, 658374225), (19, 519769125), (25, 395024535), (45, 219458075), (57, 173256375), (73, 135282375), (75, 131674845), (95, 103953825), (125, 79004907), (171, 57752125), (219, 45094125), (225, 43891615), (285, 34651275), (365, 27056475), (375, 26334969), (475, 20790765), (657, 15031375), (855, 11550425), (1095, 9018825), (1125, 8778323), (1387, 7120125), (1425, 6930255), (1825, 5411295), (2375, 4158153), (3285, 3006275), (4161, 2373375), (4275, 2310085), (5475, 1803765), (6329, 1560375), (6935, 1424025), (7125, 1386051), (9125, 1082259), (12483, 791125), (16425, 601255), (18987, 520125), (20805, 474675), (21375, 462017), (27375, 360753), (31645, 312075), (34675, 284805), (56961, 173375), (62415, 158225), (82125, 120251), (94935, 104025)]