968293890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{59441}}^1$

素因数の和:59635

約数の個数: 48

約数和(自身を含む): 2531515896

約数和(自身を除く): 1563222006

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 181, 362, 543, 905, 1086, 1629, 1810, 2715, 3258, 5430, 8145, 16290, 59441, 118882, 178323, 297205, 356646, 534969, 594410, 891615, 1069938, 1783230, 2674845, 5349690, 10758821, 21517642, 32276463, 53794105, 64552926, 96829389, 107588210, 161382315, 193658778, 322764630, 484146945, 968293890]

約数ペア:

[(1, 968293890), (2, 484146945), (3, 322764630), (5, 193658778), (6, 161382315), (9, 107588210), (10, 96829389), (15, 64552926), (18, 53794105), (30, 32276463), (45, 21517642), (90, 10758821), (181, 5349690), (362, 2674845), (543, 1783230), (905, 1069938), (1086, 891615), (1629, 594410), (1810, 534969), (2715, 356646), (3258, 297205), (5430, 178323), (8145, 118882), (16290, 59441)]