68145.0000000

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1483}}^1$

素因数の和:1515

約数の個数: 48

約数和(自身を含む): 14210784

約数和(自身を除く): 8827494

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1483, 1815, 2966, 3630, 4449, 7415, 8898, 14830, 16313, 22245, 32626, 44490, 48939, 81565, 97878, 163130, 179443, 244695, 358886, 489390, 538329, 897215, 1076658, 1794430, 2691645, 5383290]

約数ペア:

[(1, 5383290), (2, 2691645), (3, 1794430), (5, 1076658), (6, 897215), (10, 538329), (11, 489390), (15, 358886), (22, 244695), (30, 179443), (33, 163130), (55, 97878), (66, 81565), (110, 48939), (121, 44490), (165, 32626), (242, 22245), (330, 16313), (363, 14830), (605, 8898), (726, 7415), (1210, 4449), (1483, 3630), (1815, 2966)]