61282290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{49823}}^1$

素因数の和:49874

約数の個数: 32

約数和(自身を含む): 150667776

約数和(自身を除く): 89385486

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 49823, 99646, 149469, 249115, 298938, 498230, 747345, 1494690, 2042743, 4085486, 6128229, 10213715, 12256458, 20427430, 30641145, 61282290]

約数ペア:

[(1, 61282290), (2, 30641145), (3, 20427430), (5, 12256458), (6, 10213715), (10, 6128229), (15, 4085486), (30, 2042743), (41, 1494690), (82, 747345), (123, 498230), (205, 298938), (246, 249115), (410, 149469), (615, 99646), (1230, 49823)]