535455810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{21023}}^1$

素因数の和:21319

約数の個数: 48

約数和(自身を含む): 1397170944

約数和(自身を除く): 861715134

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 283, 566, 849, 1415, 1698, 2547, 2830, 4245, 5094, 8490, 12735, 21023, 25470, 42046, 63069, 105115, 126138, 189207, 210230, 315345, 378414, 630690, 946035, 1892070, 5949509, 11899018, 17848527, 29747545, 35697054, 53545581, 59495090, 89242635, 107091162, 178485270, 267727905, 535455810]

約数ペア:

[(1, 535455810), (2, 267727905), (3, 178485270), (5, 107091162), (6, 89242635), (9, 59495090), (10, 53545581), (15, 35697054), (18, 29747545), (30, 17848527), (45, 11899018), (90, 5949509), (283, 1892070), (566, 946035), (849, 630690), (1415, 378414), (1698, 315345), (2547, 210230), (2830, 189207), (4245, 126138), (5094, 105115), (8490, 63069), (12735, 42046), (21023, 25470)]