1727019218580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1409}}^1\times {\mathrm{3449}}^1\times {\mathrm{5923}}^1$

素因数の和:10793

約数の個数: 96

約数和(自身を含む): 4841306064000

約数和(自身を除く): 3114286845420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1409, 2818, 3449, 4227, 5636, 5923, 6898, 7045, 8454, 10347, 11846, 13796, 14090, 16908, 17245, 17769, 20694, 21135, 23692, 28180, 29615, 34490, 35538, 41388, 42270, 51735, 59230, 68980, 71076, 84540, 88845, 103470, 118460, 177690, 206940, 355380, 4859641, 8345507, 9719282, 14578923, 16691014, 19438564, 20428427, 24298205, 25036521, 29157846, 33382028, 40856854, 41727535, 48596410, 50073042, 58315692, 61285281, 72894615, 81713708, 83455070, 97192820, 100146084, 102142135, 122570562, 125182605, 145789230, 166910140, 204284270, 245141124, 250365210, 291578460, 306426405, 408568540, 500730420, 612852810, 1225705620, 28783653643, 57567307286, 86350960929, 115134614572, 143918268215, 172701921858, 287836536430, 345403843716, 431754804645, 575673072860, 863509609290, 1727019218580]

約数ペア:

[(1, 1727019218580), (2, 863509609290), (3, 575673072860), (4, 431754804645), (5, 345403843716), (6, 287836536430), (10, 172701921858), (12, 143918268215), (15, 115134614572), (20, 86350960929), (30, 57567307286), (60, 28783653643), (1409, 1225705620), (2818, 612852810), (3449, 500730420), (4227, 408568540), (5636, 306426405), (5923, 291578460), (6898, 250365210), (7045, 245141124), (8454, 204284270), (10347, 166910140), (11846, 145789230), (13796, 125182605), (14090, 122570562), (16908, 102142135), (17245, 100146084), (17769, 97192820), (20694, 83455070), (21135, 81713708), (23692, 72894615), (28180, 61285281), (29615, 58315692), (34490, 50073042), (35538, 48596410), (41388, 41727535), (42270, 40856854), (51735, 33382028), (59230, 29157846), (68980, 25036521), (71076, 24298205), (84540, 20428427), (88845, 19438564), (103470, 16691014), (118460, 14578923), (177690, 9719282), (206940, 8345507), (355380, 4859641)]