55436670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:231

約数の個数: 128

約数和(自身を含む): 157593600

約数和(自身を除く): 102156930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 79, 90, 113, 115, 135, 138, 158, 207, 226, 230, 237, 270, 339, 345, 395, 414, 474, 565, 621, 678, 690, 711, 790, 1017, 1035, 1130, 1185, 1242, 1422, 1695, 1817, 2034, 2070, 2133, 2370, 2599, 3051, 3105, 3390, 3555, 3634, 4266, 5085, 5198, 5451, 6102, 6210, 7110, 7797, 8927, 9085, 10170, 10665, 10902, 12995, 15255, 15594, 16353, 17854, 18170, 21330, 23391, 25990, 26781, 27255, 30510, 32706, 38985, 44635, 46782, 49059, 53562, 54510, 70173, 77970, 80343, 81765, 89270, 98118, 116955, 133905, 140346, 160686, 163530, 205321, 233910, 241029, 245295, 267810, 350865, 401715, 410642, 482058, 490590, 615963, 701730, 803430, 1026605, 1205145, 1231926, 1847889, 2053210, 2410290, 3079815, 3695778, 5543667, 6159630, 9239445, 11087334, 18478890, 27718335, 55436670]

約数ペア:

[(1, 55436670), (2, 27718335), (3, 18478890), (5, 11087334), (6, 9239445), (9, 6159630), (10, 5543667), (15, 3695778), (18, 3079815), (23, 2410290), (27, 2053210), (30, 1847889), (45, 1231926), (46, 1205145), (54, 1026605), (69, 803430), (79, 701730), (90, 615963), (113, 490590), (115, 482058), (135, 410642), (138, 401715), (158, 350865), (207, 267810), (226, 245295), (230, 241029), (237, 233910), (270, 205321), (339, 163530), (345, 160686), (395, 140346), (414, 133905), (474, 116955), (565, 98118), (621, 89270), (678, 81765), (690, 80343), (711, 77970), (790, 70173), (1017, 54510), (1035, 53562), (1130, 49059), (1185, 46782), (1242, 44635), (1422, 38985), (1695, 32706), (1817, 30510), (2034, 27255), (2070, 26781), (2133, 25990), (2370, 23391), (2599, 21330), (3051, 18170), (3105, 17854), (3390, 16353), (3555, 15594), (3634, 15255), (4266, 12995), (5085, 10902), (5198, 10665), (5451, 10170), (6102, 9085), (6210, 8927), (7110, 7797)]