1908367080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{25943}}^1$

素因数の和:26570

約数の個数: 64

約数和(自身を含む): 5734661760

約数和(自身を除く): 3826294680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 613, 1226, 1839, 2452, 3065, 3678, 4904, 6130, 7356, 9195, 12260, 14712, 18390, 24520, 25943, 36780, 51886, 73560, 77829, 103772, 129715, 155658, 207544, 259430, 311316, 389145, 518860, 622632, 778290, 1037720, 1556580, 3113160, 15903059, 31806118, 47709177, 63612236, 79515295, 95418354, 127224472, 159030590, 190836708, 238545885, 318061180, 381673416, 477091770, 636122360, 954183540, 1908367080]

約数ペア:

[(1, 1908367080), (2, 954183540), (3, 636122360), (4, 477091770), (5, 381673416), (6, 318061180), (8, 238545885), (10, 190836708), (12, 159030590), (15, 127224472), (20, 95418354), (24, 79515295), (30, 63612236), (40, 47709177), (60, 31806118), (120, 15903059), (613, 3113160), (1226, 1556580), (1839, 1037720), (2452, 778290), (3065, 622632), (3678, 518860), (4904, 389145), (6130, 311316), (7356, 259430), (9195, 207544), (12260, 155658), (14712, 129715), (18390, 103772), (24520, 77829), (25943, 73560), (36780, 51886)]