80230716

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{32299}}^1$

素因数の和:32335

約数の個数: 48

約数和(自身を含む): 217056000

約数和(自身を除く): 136825284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 32299, 64598, 96897, 129196, 193794, 290691, 387588, 581382, 742877, 872073, 1162764, 1485754, 1744146, 2228631, 2971508, 3488292, 4457262, 6685893, 8914524, 13371786, 20057679, 26743572, 40115358, 80230716]

約数ペア:

[(1, 80230716), (2, 40115358), (3, 26743572), (4, 20057679), (6, 13371786), (9, 8914524), (12, 6685893), (18, 4457262), (23, 3488292), (27, 2971508), (36, 2228631), (46, 1744146), (54, 1485754), (69, 1162764), (92, 872073), (108, 742877), (138, 581382), (207, 387588), (276, 290691), (414, 193794), (621, 129196), (828, 96897), (1242, 64598), (2484, 32299)]