17953110

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:112

約数の個数: 192

約数和(自身を含む): 59097600

約数和(自身を除く): 41144490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 42, 45, 46, 49, 54, 59, 63, 69, 70, 90, 98, 105, 115, 118, 126, 135, 138, 147, 161, 177, 189, 207, 210, 230, 245, 270, 294, 295, 315, 322, 345, 354, 378, 413, 414, 441, 483, 490, 531, 590, 621, 630, 690, 735, 805, 826, 882, 885, 945, 966, 1035, 1062, 1127, 1239, 1242, 1323, 1357, 1449, 1470, 1593, 1610, 1770, 1890, 2065, 2070, 2205, 2254, 2415, 2478, 2646, 2655, 2714, 2891, 2898, 3105, 3186, 3381, 3717, 4071, 4130, 4347, 4410, 4830, 5310, 5635, 5782, 6195, 6210, 6615, 6762, 6785, 7245, 7434, 7965, 8142, 8673, 8694, 9499, 10143, 11151, 11270, 12213, 12390, 13230, 13570, 14455, 14490, 15930, 16905, 17346, 18585, 18998, 20286, 20355, 21735, 22302, 24426, 26019, 28497, 28910, 30429, 33810, 36639, 37170, 40710, 43365, 43470, 47495, 50715, 52038, 55755, 56994, 60858, 61065, 66493, 73278, 78057, 85491, 86730, 94990, 101430, 111510, 122130, 130095, 132986, 142485, 152145, 156114, 170982, 183195, 199479, 256473, 260190, 284970, 304290, 332465, 366390, 390285, 398958, 427455, 512946, 598437, 664930, 780570, 854910, 997395, 1196874, 1282365, 1795311, 1994790, 2564730, 2992185, 3590622, 5984370, 8976555, 17953110]

約数ペア:

[(1, 17953110), (2, 8976555), (3, 5984370), (5, 3590622), (6, 2992185), (7, 2564730), (9, 1994790), (10, 1795311), (14, 1282365), (15, 1196874), (18, 997395), (21, 854910), (23, 780570), (27, 664930), (30, 598437), (35, 512946), (42, 427455), (45, 398958), (46, 390285), (49, 366390), (54, 332465), (59, 304290), (63, 284970), (69, 260190), (70, 256473), (90, 199479), (98, 183195), (105, 170982), (115, 156114), (118, 152145), (126, 142485), (135, 132986), (138, 130095), (147, 122130), (161, 111510), (177, 101430), (189, 94990), (207, 86730), (210, 85491), (230, 78057), (245, 73278), (270, 66493), (294, 61065), (295, 60858), (315, 56994), (322, 55755), (345, 52038), (354, 50715), (378, 47495), (413, 43470), (414, 43365), (441, 40710), (483, 37170), (490, 36639), (531, 33810), (590, 30429), (621, 28910), (630, 28497), (690, 26019), (735, 24426), (805, 22302), (826, 21735), (882, 20355), (885, 20286), (945, 18998), (966, 18585), (1035, 17346), (1062, 16905), (1127, 15930), (1239, 14490), (1242, 14455), (1323, 13570), (1357, 13230), (1449, 12390), (1470, 12213), (1593, 11270), (1610, 11151), (1770, 10143), (1890, 9499), (2065, 8694), (2070, 8673), (2205, 8142), (2254, 7965), (2415, 7434), (2478, 7245), (2646, 6785), (2655, 6762), (2714, 6615), (2891, 6210), (2898, 6195), (3105, 5782), (3186, 5635), (3381, 5310), (3717, 4830), (4071, 4410), (4130, 4347)]