5712458940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1379821}}^1$

素因数の和:1379859

約数の個数: 72

約数和(自身を含む): 18081187488

約数和(自身を除く): 12368728548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 1379821, 2759642, 4139463, 5519284, 6899105, 8278926, 12418389, 13798210, 16557852, 20697315, 24836778, 27596420, 31735883, 41394630, 49673556, 62091945, 63471766, 82789260, 95207649, 124183890, 126943532, 158679415, 190415298, 248367780, 285622947, 317358830, 380830596, 476038245, 571245894, 634717660, 952076490, 1142491788, 1428114735, 1904152980, 2856229470, 5712458940]

約数ペア:

[(1, 5712458940), (2, 2856229470), (3, 1904152980), (4, 1428114735), (5, 1142491788), (6, 952076490), (9, 634717660), (10, 571245894), (12, 476038245), (15, 380830596), (18, 317358830), (20, 285622947), (23, 248367780), (30, 190415298), (36, 158679415), (45, 126943532), (46, 124183890), (60, 95207649), (69, 82789260), (90, 63471766), (92, 62091945), (115, 49673556), (138, 41394630), (180, 31735883), (207, 27596420), (230, 24836778), (276, 20697315), (345, 16557852), (414, 13798210), (460, 12418389), (690, 8278926), (828, 6899105), (1035, 5519284), (1380, 4139463), (2070, 2759642), (4140, 1379821)]