55364580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:235

約数の個数: 192

約数和(自身を含む): 188455680

約数和(自身を除く): 133091100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 37, 45, 51, 54, 60, 68, 74, 85, 90, 102, 108, 111, 135, 148, 153, 163, 170, 180, 185, 204, 222, 255, 270, 306, 326, 333, 340, 370, 444, 459, 489, 510, 540, 555, 612, 629, 652, 666, 740, 765, 815, 918, 978, 999, 1020, 1110, 1258, 1332, 1467, 1530, 1630, 1665, 1836, 1887, 1956, 1998, 2220, 2295, 2445, 2516, 2771, 2934, 3060, 3145, 3260, 3330, 3774, 3996, 4401, 4590, 4890, 4995, 5542, 5661, 5868, 6031, 6290, 6660, 7335, 7548, 8313, 8802, 9180, 9435, 9780, 9990, 11084, 11322, 12062, 12580, 13855, 14670, 16626, 16983, 17604, 18093, 18870, 19980, 22005, 22644, 24124, 24939, 27710, 28305, 29340, 30155, 33252, 33966, 36186, 37740, 41565, 44010, 49878, 54279, 55420, 56610, 60310, 67932, 72372, 74817, 83130, 84915, 88020, 90465, 99756, 102527, 108558, 113220, 120620, 124695, 149634, 162837, 166260, 169830, 180930, 205054, 217116, 249390, 271395, 299268, 307581, 325674, 339660, 361860, 374085, 410108, 498780, 512635, 542790, 615162, 651348, 748170, 814185, 922743, 1025270, 1085580, 1230324, 1496340, 1537905, 1628370, 1845486, 2050540, 2768229, 3075810, 3256740, 3690972, 4613715, 5536458, 6151620, 9227430, 11072916, 13841145, 18454860, 27682290, 55364580]

約数ペア:

[(1, 55364580), (2, 27682290), (3, 18454860), (4, 13841145), (5, 11072916), (6, 9227430), (9, 6151620), (10, 5536458), (12, 4613715), (15, 3690972), (17, 3256740), (18, 3075810), (20, 2768229), (27, 2050540), (30, 1845486), (34, 1628370), (36, 1537905), (37, 1496340), (45, 1230324), (51, 1085580), (54, 1025270), (60, 922743), (68, 814185), (74, 748170), (85, 651348), (90, 615162), (102, 542790), (108, 512635), (111, 498780), (135, 410108), (148, 374085), (153, 361860), (163, 339660), (170, 325674), (180, 307581), (185, 299268), (204, 271395), (222, 249390), (255, 217116), (270, 205054), (306, 180930), (326, 169830), (333, 166260), (340, 162837), (370, 149634), (444, 124695), (459, 120620), (489, 113220), (510, 108558), (540, 102527), (555, 99756), (612, 90465), (629, 88020), (652, 84915), (666, 83130), (740, 74817), (765, 72372), (815, 67932), (918, 60310), (978, 56610), (999, 55420), (1020, 54279), (1110, 49878), (1258, 44010), (1332, 41565), (1467, 37740), (1530, 36186), (1630, 33966), (1665, 33252), (1836, 30155), (1887, 29340), (1956, 28305), (1998, 27710), (2220, 24939), (2295, 24124), (2445, 22644), (2516, 22005), (2771, 19980), (2934, 18870), (3060, 18093), (3145, 17604), (3260, 16983), (3330, 16626), (3774, 14670), (3996, 13855), (4401, 12580), (4590, 12062), (4890, 11322), (4995, 11084), (5542, 9990), (5661, 9780), (5868, 9435), (6031, 9180), (6290, 8802), (6660, 8313), (7335, 7548)]