191256030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{303581}}^1$

素因数の和:303601

約数の個数: 48

約数和(自身を含む): 568305504

約数和(自身を除く): 377049474

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 303581, 607162, 910743, 1517905, 1821486, 2125067, 2732229, 3035810, 4250134, 4553715, 5464458, 6375201, 9107430, 10625335, 12750402, 13661145, 19125603, 21250670, 27322290, 31876005, 38251206, 63752010, 95628015, 191256030]

約数ペア:

[(1, 191256030), (2, 95628015), (3, 63752010), (5, 38251206), (6, 31876005), (7, 27322290), (9, 21250670), (10, 19125603), (14, 13661145), (15, 12750402), (18, 10625335), (21, 9107430), (30, 6375201), (35, 5464458), (42, 4553715), (45, 4250134), (63, 3035810), (70, 2732229), (90, 2125067), (105, 1821486), (126, 1517905), (210, 910743), (315, 607162), (630, 303581)]