17935170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:200

約数の個数: 128

約数和(自身を含む): 52254720

約数和(自身を除く): 34319550

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 23, 30, 33, 34, 46, 51, 55, 66, 69, 85, 102, 110, 115, 138, 139, 165, 170, 187, 230, 253, 255, 278, 330, 345, 374, 391, 417, 506, 510, 561, 690, 695, 759, 782, 834, 935, 1122, 1173, 1265, 1390, 1518, 1529, 1870, 1955, 2085, 2346, 2363, 2530, 2805, 3058, 3197, 3795, 3910, 4170, 4301, 4587, 4726, 5610, 5865, 6394, 7089, 7590, 7645, 8602, 9174, 9591, 11730, 11815, 12903, 14178, 15290, 15985, 19182, 21505, 22935, 23630, 25806, 25993, 31970, 35167, 35445, 43010, 45870, 47955, 51986, 54349, 64515, 70334, 70890, 77979, 95910, 105501, 108698, 129030, 129965, 155958, 163047, 175835, 211002, 259930, 271745, 326094, 351670, 389895, 527505, 543490, 597839, 779790, 815235, 1055010, 1195678, 1630470, 1793517, 2989195, 3587034, 5978390, 8967585, 17935170]

約数ペア:

[(1, 17935170), (2, 8967585), (3, 5978390), (5, 3587034), (6, 2989195), (10, 1793517), (11, 1630470), (15, 1195678), (17, 1055010), (22, 815235), (23, 779790), (30, 597839), (33, 543490), (34, 527505), (46, 389895), (51, 351670), (55, 326094), (66, 271745), (69, 259930), (85, 211002), (102, 175835), (110, 163047), (115, 155958), (138, 129965), (139, 129030), (165, 108698), (170, 105501), (187, 95910), (230, 77979), (253, 70890), (255, 70334), (278, 64515), (330, 54349), (345, 51986), (374, 47955), (391, 45870), (417, 43010), (506, 35445), (510, 35167), (561, 31970), (690, 25993), (695, 25806), (759, 23630), (782, 22935), (834, 21505), (935, 19182), (1122, 15985), (1173, 15290), (1265, 14178), (1390, 12903), (1518, 11815), (1529, 11730), (1870, 9591), (1955, 9174), (2085, 8602), (2346, 7645), (2363, 7590), (2530, 7089), (2805, 6394), (3058, 5865), (3197, 5610), (3795, 4726), (3910, 4587), (4170, 4301)]