15806664

素因数分解:

$2^3\times 3^5\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 45601920

約数和(自身を除く): 29795256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 173, 188, 216, 243, 282, 324, 346, 376, 423, 486, 519, 564, 648, 692, 846, 972, 1038, 1128, 1269, 1384, 1557, 1692, 1944, 2076, 2538, 3114, 3384, 3807, 4152, 4671, 5076, 6228, 7614, 8131, 9342, 10152, 11421, 12456, 14013, 15228, 16262, 18684, 22842, 24393, 28026, 30456, 32524, 37368, 42039, 45684, 48786, 56052, 65048, 73179, 84078, 91368, 97572, 112104, 146358, 168156, 195144, 219537, 292716, 336312, 439074, 585432, 658611, 878148, 1317222, 1756296, 1975833, 2634444, 3951666, 5268888, 7903332, 15806664]

約数ペア:

[(1, 15806664), (2, 7903332), (3, 5268888), (4, 3951666), (6, 2634444), (8, 1975833), (9, 1756296), (12, 1317222), (18, 878148), (24, 658611), (27, 585432), (36, 439074), (47, 336312), (54, 292716), (72, 219537), (81, 195144), (94, 168156), (108, 146358), (141, 112104), (162, 97572), (173, 91368), (188, 84078), (216, 73179), (243, 65048), (282, 56052), (324, 48786), (346, 45684), (376, 42039), (423, 37368), (486, 32524), (519, 30456), (564, 28026), (648, 24393), (692, 22842), (846, 18684), (972, 16262), (1038, 15228), (1128, 14013), (1269, 12456), (1384, 11421), (1557, 10152), (1692, 9342), (1944, 8131), (2076, 7614), (2538, 6228), (3114, 5076), (3384, 4671), (3807, 4152)]