26625720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1$

素因数の和:925

約数の個数: 128

約数和(自身を含む): 91031040

約数和(自身を除く): 64405320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 44, 46, 55, 60, 66, 69, 88, 92, 110, 115, 120, 132, 138, 165, 184, 220, 230, 253, 264, 276, 330, 345, 440, 460, 506, 552, 660, 690, 759, 877, 920, 1012, 1265, 1320, 1380, 1518, 1754, 2024, 2530, 2631, 2760, 3036, 3508, 3795, 4385, 5060, 5262, 6072, 7016, 7590, 8770, 9647, 10120, 10524, 13155, 15180, 17540, 19294, 20171, 21048, 26310, 28941, 30360, 35080, 38588, 40342, 48235, 52620, 57882, 60513, 77176, 80684, 96470, 100855, 105240, 115764, 121026, 144705, 161368, 192940, 201710, 221881, 231528, 242052, 289410, 302565, 385880, 403420, 443762, 484104, 578820, 605130, 665643, 806840, 887524, 1109405, 1157640, 1210260, 1331286, 1775048, 2218810, 2420520, 2662572, 3328215, 4437620, 5325144, 6656430, 8875240, 13312860, 26625720]

約数ペア:

[(1, 26625720), (2, 13312860), (3, 8875240), (4, 6656430), (5, 5325144), (6, 4437620), (8, 3328215), (10, 2662572), (11, 2420520), (12, 2218810), (15, 1775048), (20, 1331286), (22, 1210260), (23, 1157640), (24, 1109405), (30, 887524), (33, 806840), (40, 665643), (44, 605130), (46, 578820), (55, 484104), (60, 443762), (66, 403420), (69, 385880), (88, 302565), (92, 289410), (110, 242052), (115, 231528), (120, 221881), (132, 201710), (138, 192940), (165, 161368), (184, 144705), (220, 121026), (230, 115764), (253, 105240), (264, 100855), (276, 96470), (330, 80684), (345, 77176), (440, 60513), (460, 57882), (506, 52620), (552, 48235), (660, 40342), (690, 38588), (759, 35080), (877, 30360), (920, 28941), (1012, 26310), (1265, 21048), (1320, 20171), (1380, 19294), (1518, 17540), (1754, 15180), (2024, 13155), (2530, 10524), (2631, 10120), (2760, 9647), (3036, 8770), (3508, 7590), (3795, 7016), (4385, 6072), (5060, 5262)]