9754920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{79}}^1$

素因数の和:117

約数の個数: 192

約数和(自身を含む): 37440000

約数和(自身を除く): 27685080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 79, 84, 90, 98, 105, 120, 126, 140, 147, 158, 168, 180, 196, 210, 237, 245, 252, 280, 294, 315, 316, 343, 360, 392, 395, 420, 441, 474, 490, 504, 553, 588, 630, 632, 686, 711, 735, 790, 840, 882, 948, 980, 1029, 1106, 1176, 1185, 1260, 1372, 1422, 1470, 1580, 1659, 1715, 1764, 1896, 1960, 2058, 2205, 2212, 2370, 2520, 2744, 2765, 2844, 2940, 3087, 3160, 3318, 3430, 3528, 3555, 3871, 4116, 4410, 4424, 4740, 4977, 5145, 5530, 5688, 5880, 6174, 6636, 6860, 7110, 7742, 8232, 8295, 8820, 9480, 9954, 10290, 11060, 11613, 12348, 13272, 13720, 14220, 15435, 15484, 16590, 17640, 19355, 19908, 20580, 22120, 23226, 24696, 24885, 27097, 28440, 30870, 30968, 33180, 34839, 38710, 39816, 41160, 46452, 49770, 54194, 58065, 61740, 66360, 69678, 77420, 81291, 92904, 99540, 108388, 116130, 123480, 135485, 139356, 154840, 162582, 174195, 199080, 216776, 232260, 243873, 270970, 278712, 325164, 348390, 406455, 464520, 487746, 541940, 650328, 696780, 812910, 975492, 1083880, 1219365, 1393560, 1625820, 1950984, 2438730, 3251640, 4877460, 9754920]

約数ペア:

[(1, 9754920), (2, 4877460), (3, 3251640), (4, 2438730), (5, 1950984), (6, 1625820), (7, 1393560), (8, 1219365), (9, 1083880), (10, 975492), (12, 812910), (14, 696780), (15, 650328), (18, 541940), (20, 487746), (21, 464520), (24, 406455), (28, 348390), (30, 325164), (35, 278712), (36, 270970), (40, 243873), (42, 232260), (45, 216776), (49, 199080), (56, 174195), (60, 162582), (63, 154840), (70, 139356), (72, 135485), (79, 123480), (84, 116130), (90, 108388), (98, 99540), (105, 92904), (120, 81291), (126, 77420), (140, 69678), (147, 66360), (158, 61740), (168, 58065), (180, 54194), (196, 49770), (210, 46452), (237, 41160), (245, 39816), (252, 38710), (280, 34839), (294, 33180), (315, 30968), (316, 30870), (343, 28440), (360, 27097), (392, 24885), (395, 24696), (420, 23226), (441, 22120), (474, 20580), (490, 19908), (504, 19355), (553, 17640), (588, 16590), (630, 15484), (632, 15435), (686, 14220), (711, 13720), (735, 13272), (790, 12348), (840, 11613), (882, 11060), (948, 10290), (980, 9954), (1029, 9480), (1106, 8820), (1176, 8295), (1185, 8232), (1260, 7742), (1372, 7110), (1422, 6860), (1470, 6636), (1580, 6174), (1659, 5880), (1715, 5688), (1764, 5530), (1896, 5145), (1960, 4977), (2058, 4740), (2205, 4424), (2212, 4410), (2370, 4116), (2520, 3871), (2744, 3555), (2765, 3528), (2844, 3430), (2940, 3318), (3087, 3160)]