19131018300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1118773}}^1$

素因数の和:1118812

約数の個数: 108

約数和(自身を含む): 63121229080

約数和(自身を除く): 43990210780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 855, 900, 950, 1140, 1425, 1710, 1900, 2850, 3420, 4275, 5700, 8550, 17100, 1118773, 2237546, 3356319, 4475092, 5593865, 6712638, 10068957, 11187730, 13425276, 16781595, 20137914, 21256687, 22375460, 27969325, 33563190, 40275828, 42513374, 50344785, 55938650, 63770061, 67126380, 83907975, 85026748, 100689570, 106283435, 111877300, 127540122, 167815950, 191310183, 201379140, 212566870, 251723925, 255080244, 318850305, 335631900, 382620366, 425133740, 503447850, 531417175, 637700610, 765240732, 956550915, 1006895700, 1062834350, 1275401220, 1594251525, 1913101830, 2125668700, 3188503050, 3826203660, 4782754575, 6377006100, 9565509150, 19131018300]

約数ペア:

[(1, 19131018300), (2, 9565509150), (3, 6377006100), (4, 4782754575), (5, 3826203660), (6, 3188503050), (9, 2125668700), (10, 1913101830), (12, 1594251525), (15, 1275401220), (18, 1062834350), (19, 1006895700), (20, 956550915), (25, 765240732), (30, 637700610), (36, 531417175), (38, 503447850), (45, 425133740), (50, 382620366), (57, 335631900), (60, 318850305), (75, 255080244), (76, 251723925), (90, 212566870), (95, 201379140), (100, 191310183), (114, 167815950), (150, 127540122), (171, 111877300), (180, 106283435), (190, 100689570), (225, 85026748), (228, 83907975), (285, 67126380), (300, 63770061), (342, 55938650), (380, 50344785), (450, 42513374), (475, 40275828), (570, 33563190), (684, 27969325), (855, 22375460), (900, 21256687), (950, 20137914), (1140, 16781595), (1425, 13425276), (1710, 11187730), (1900, 10068957), (2850, 6712638), (3420, 5593865), (4275, 4475092), (5700, 3356319), (8550, 2237546), (17100, 1118773)]