540289872

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{54377}}^1$

素因数の和:54417

約数の個数: 80

約数和(自身を含む): 1618289280

約数和(自身を除く): 1077999408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 54377, 108754, 163131, 217508, 326262, 435016, 489393, 652524, 870032, 978786, 1250671, 1305048, 1468179, 1957572, 2501342, 2610096, 2936358, 3752013, 3915144, 5002684, 5872716, 7504026, 7830288, 10005368, 11256039, 11745432, 15008052, 20010736, 22512078, 23490864, 30016104, 33768117, 45024156, 60032208, 67536234, 90048312, 135072468, 180096624, 270144936, 540289872]

約数ペア:

[(1, 540289872), (2, 270144936), (3, 180096624), (4, 135072468), (6, 90048312), (8, 67536234), (9, 60032208), (12, 45024156), (16, 33768117), (18, 30016104), (23, 23490864), (24, 22512078), (27, 20010736), (36, 15008052), (46, 11745432), (48, 11256039), (54, 10005368), (69, 7830288), (72, 7504026), (92, 5872716), (108, 5002684), (138, 3915144), (144, 3752013), (184, 2936358), (207, 2610096), (216, 2501342), (276, 1957572), (368, 1468179), (414, 1305048), (432, 1250671), (552, 978786), (621, 870032), (828, 652524), (1104, 489393), (1242, 435016), (1656, 326262), (2484, 217508), (3312, 163131), (4968, 108754), (9936, 54377)]