1425630210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{2549}}^1$

素因数の和:2843

約数の個数: 64

約数和(自身を含む): 3475180800

約数和(自身を除く): 2049550590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 181, 206, 309, 362, 515, 543, 618, 905, 1030, 1086, 1545, 1810, 2549, 2715, 3090, 5098, 5430, 7647, 12745, 15294, 18643, 25490, 37286, 38235, 55929, 76470, 93215, 111858, 186430, 262547, 279645, 461369, 525094, 559290, 787641, 922738, 1312735, 1384107, 1575282, 2306845, 2625470, 2768214, 3938205, 4613690, 6920535, 7876410, 13841070, 47521007, 95042014, 142563021, 237605035, 285126042, 475210070, 712815105, 1425630210]

約数ペア:

[(1, 1425630210), (2, 712815105), (3, 475210070), (5, 285126042), (6, 237605035), (10, 142563021), (15, 95042014), (30, 47521007), (103, 13841070), (181, 7876410), (206, 6920535), (309, 4613690), (362, 3938205), (515, 2768214), (543, 2625470), (618, 2306845), (905, 1575282), (1030, 1384107), (1086, 1312735), (1545, 922738), (1810, 787641), (2549, 559290), (2715, 525094), (3090, 461369), (5098, 279645), (5430, 262547), (7647, 186430), (12745, 111858), (15294, 93215), (18643, 76470), (25490, 55929), (37286, 38235)]