11759781780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{76771}}^1$

素因数の和:76846

約数の個数: 144

約数和(自身を含む): 38228770944

約数和(自身を除く): 26468989164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 37, 45, 46, 60, 69, 74, 90, 92, 111, 115, 138, 148, 180, 185, 207, 222, 230, 276, 333, 345, 370, 414, 444, 460, 555, 666, 690, 740, 828, 851, 1035, 1110, 1332, 1380, 1665, 1702, 2070, 2220, 2553, 3330, 3404, 4140, 4255, 5106, 6660, 7659, 8510, 10212, 12765, 15318, 17020, 25530, 30636, 38295, 51060, 76590, 76771, 153180, 153542, 230313, 307084, 383855, 460626, 690939, 767710, 921252, 1151565, 1381878, 1535420, 1765733, 2303130, 2763756, 2840527, 3454695, 3531466, 4606260, 5297199, 5681054, 6909390, 7062932, 8521581, 8828665, 10594398, 11362108, 13818780, 14202635, 15891597, 17043162, 17657330, 21188796, 25564743, 26485995, 28405270, 31783194, 34086324, 35314660, 42607905, 51129486, 52971990, 56810540, 63566388, 65332121, 79457985, 85215810, 102258972, 105943980, 127823715, 130664242, 158915970, 170431620, 195996363, 255647430, 261328484, 317831940, 326660605, 391992726, 511294860, 587989089, 653321210, 783985452, 979981815, 1175978178, 1306642420, 1959963630, 2351956356, 2939945445, 3919927260, 5879890890, 11759781780]

約数ペア:

[(1, 11759781780), (2, 5879890890), (3, 3919927260), (4, 2939945445), (5, 2351956356), (6, 1959963630), (9, 1306642420), (10, 1175978178), (12, 979981815), (15, 783985452), (18, 653321210), (20, 587989089), (23, 511294860), (30, 391992726), (36, 326660605), (37, 317831940), (45, 261328484), (46, 255647430), (60, 195996363), (69, 170431620), (74, 158915970), (90, 130664242), (92, 127823715), (111, 105943980), (115, 102258972), (138, 85215810), (148, 79457985), (180, 65332121), (185, 63566388), (207, 56810540), (222, 52971990), (230, 51129486), (276, 42607905), (333, 35314660), (345, 34086324), (370, 31783194), (414, 28405270), (444, 26485995), (460, 25564743), (555, 21188796), (666, 17657330), (690, 17043162), (740, 15891597), (828, 14202635), (851, 13818780), (1035, 11362108), (1110, 10594398), (1332, 8828665), (1380, 8521581), (1665, 7062932), (1702, 6909390), (2070, 5681054), (2220, 5297199), (2553, 4606260), (3330, 3531466), (3404, 3454695), (4140, 2840527), (4255, 2763756), (5106, 2303130), (6660, 1765733), (7659, 1535420), (8510, 1381878), (10212, 1151565), (12765, 921252), (15318, 767710), (17020, 690939), (25530, 460626), (30636, 383855), (38295, 307084), (51060, 230313), (76590, 153542), (76771, 153180)]