212842170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{44621}}^1$

素因数の和:44687

約数の個数: 48

約数和(自身を含む): 563843592

約数和(自身を除く): 351001422

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 44621, 89242, 133863, 223105, 267726, 401589, 446210, 669315, 803178, 1338630, 2007945, 2364913, 4015890, 4729826, 7094739, 11824565, 14189478, 21284217, 23649130, 35473695, 42568434, 70947390, 106421085, 212842170]

約数ペア:

[(1, 212842170), (2, 106421085), (3, 70947390), (5, 42568434), (6, 35473695), (9, 23649130), (10, 21284217), (15, 14189478), (18, 11824565), (30, 7094739), (45, 4729826), (53, 4015890), (90, 2364913), (106, 2007945), (159, 1338630), (265, 803178), (318, 669315), (477, 446210), (530, 401589), (795, 267726), (954, 223105), (1590, 133863), (2385, 89242), (4770, 44621)]