68554620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1607}}^1$

素因数の和:1704

約数の個数: 96

約数和(自身を含む): 216115200

約数和(自身を除く): 147560580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 90, 108, 135, 158, 180, 237, 270, 316, 395, 474, 540, 711, 790, 948, 1185, 1422, 1580, 1607, 2133, 2370, 2844, 3214, 3555, 4266, 4740, 4821, 6428, 7110, 8035, 8532, 9642, 10665, 14220, 14463, 16070, 19284, 21330, 24105, 28926, 32140, 42660, 43389, 48210, 57852, 72315, 86778, 96420, 126953, 144630, 173556, 216945, 253906, 289260, 380859, 433890, 507812, 634765, 761718, 867780, 1142577, 1269530, 1523436, 1904295, 2285154, 2539060, 3427731, 3808590, 4570308, 5712885, 6855462, 7617180, 11425770, 13710924, 17138655, 22851540, 34277310, 68554620]

約数ペア:

[(1, 68554620), (2, 34277310), (3, 22851540), (4, 17138655), (5, 13710924), (6, 11425770), (9, 7617180), (10, 6855462), (12, 5712885), (15, 4570308), (18, 3808590), (20, 3427731), (27, 2539060), (30, 2285154), (36, 1904295), (45, 1523436), (54, 1269530), (60, 1142577), (79, 867780), (90, 761718), (108, 634765), (135, 507812), (158, 433890), (180, 380859), (237, 289260), (270, 253906), (316, 216945), (395, 173556), (474, 144630), (540, 126953), (711, 96420), (790, 86778), (948, 72315), (1185, 57852), (1422, 48210), (1580, 43389), (1607, 42660), (2133, 32140), (2370, 28926), (2844, 24105), (3214, 21330), (3555, 19284), (4266, 16070), (4740, 14463), (4821, 14220), (6428, 10665), (7110, 9642), (8035, 8532)]