26004660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:126

約数の個数: 144

約数和(自身を含む): 84079296

約数和(自身を除く): 58074636

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 41, 44, 55, 60, 62, 66, 82, 93, 110, 123, 124, 132, 155, 164, 165, 186, 205, 220, 246, 310, 330, 341, 372, 410, 451, 465, 492, 615, 620, 660, 682, 820, 902, 930, 961, 1023, 1230, 1271, 1353, 1364, 1705, 1804, 1860, 1922, 2046, 2255, 2460, 2542, 2706, 2883, 3410, 3813, 3844, 4092, 4510, 4805, 5084, 5115, 5412, 5766, 6355, 6765, 6820, 7626, 9020, 9610, 10230, 10571, 11532, 12710, 13530, 13981, 14415, 15252, 19065, 19220, 20460, 21142, 25420, 27060, 27962, 28830, 31713, 38130, 39401, 41943, 42284, 52855, 55924, 57660, 63426, 69905, 76260, 78802, 83886, 105710, 118203, 126852, 139810, 157604, 158565, 167772, 197005, 209715, 211420, 236406, 279620, 317130, 394010, 419430, 433411, 472812, 591015, 634260, 788020, 838860, 866822, 1182030, 1300233, 1733644, 2167055, 2364060, 2600466, 4334110, 5200932, 6501165, 8668220, 13002330, 26004660]

約数ペア:

[(1, 26004660), (2, 13002330), (3, 8668220), (4, 6501165), (5, 5200932), (6, 4334110), (10, 2600466), (11, 2364060), (12, 2167055), (15, 1733644), (20, 1300233), (22, 1182030), (30, 866822), (31, 838860), (33, 788020), (41, 634260), (44, 591015), (55, 472812), (60, 433411), (62, 419430), (66, 394010), (82, 317130), (93, 279620), (110, 236406), (123, 211420), (124, 209715), (132, 197005), (155, 167772), (164, 158565), (165, 157604), (186, 139810), (205, 126852), (220, 118203), (246, 105710), (310, 83886), (330, 78802), (341, 76260), (372, 69905), (410, 63426), (451, 57660), (465, 55924), (492, 52855), (615, 42284), (620, 41943), (660, 39401), (682, 38130), (820, 31713), (902, 28830), (930, 27962), (961, 27060), (1023, 25420), (1230, 21142), (1271, 20460), (1353, 19220), (1364, 19065), (1705, 15252), (1804, 14415), (1860, 13981), (1922, 13530), (2046, 12710), (2255, 11532), (2460, 10571), (2542, 10230), (2706, 9610), (2883, 9020), (3410, 7626), (3813, 6820), (3844, 6765), (4092, 6355), (4510, 5766), (4805, 5412), (5084, 5115)]