37666740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 116750592

約数和(自身を除く): 79083852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 37, 38, 47, 57, 60, 74, 76, 94, 95, 111, 114, 141, 148, 185, 188, 190, 222, 228, 235, 282, 285, 361, 370, 380, 444, 470, 555, 564, 570, 703, 705, 722, 740, 893, 940, 1083, 1110, 1140, 1406, 1410, 1444, 1739, 1786, 1805, 2109, 2166, 2220, 2679, 2812, 2820, 3478, 3515, 3572, 3610, 4218, 4332, 4465, 5217, 5358, 5415, 6956, 7030, 7220, 8436, 8695, 8930, 10434, 10545, 10716, 10830, 13357, 13395, 14060, 16967, 17390, 17860, 20868, 21090, 21660, 26085, 26714, 26790, 33041, 33934, 34780, 40071, 42180, 50901, 52170, 53428, 53580, 66082, 66785, 67868, 80142, 84835, 99123, 101802, 104340, 132164, 133570, 160284, 165205, 169670, 198246, 200355, 203604, 254505, 267140, 330410, 339340, 396492, 400710, 495615, 509010, 627779, 660820, 801420, 991230, 1018020, 1255558, 1883337, 1982460, 2511116, 3138895, 3766674, 6277790, 7533348, 9416685, 12555580, 18833370, 37666740]

約数ペア:

[(1, 37666740), (2, 18833370), (3, 12555580), (4, 9416685), (5, 7533348), (6, 6277790), (10, 3766674), (12, 3138895), (15, 2511116), (19, 1982460), (20, 1883337), (30, 1255558), (37, 1018020), (38, 991230), (47, 801420), (57, 660820), (60, 627779), (74, 509010), (76, 495615), (94, 400710), (95, 396492), (111, 339340), (114, 330410), (141, 267140), (148, 254505), (185, 203604), (188, 200355), (190, 198246), (222, 169670), (228, 165205), (235, 160284), (282, 133570), (285, 132164), (361, 104340), (370, 101802), (380, 99123), (444, 84835), (470, 80142), (555, 67868), (564, 66785), (570, 66082), (703, 53580), (705, 53428), (722, 52170), (740, 50901), (893, 42180), (940, 40071), (1083, 34780), (1110, 33934), (1140, 33041), (1406, 26790), (1410, 26714), (1444, 26085), (1739, 21660), (1786, 21090), (1805, 20868), (2109, 17860), (2166, 17390), (2220, 16967), (2679, 14060), (2812, 13395), (2820, 13357), (3478, 10830), (3515, 10716), (3572, 10545), (3610, 10434), (4218, 8930), (4332, 8695), (4465, 8436), (5217, 7220), (5358, 7030), (5415, 6956)]