13904280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2971}}^1$

素因数の和:3001

約数の個数: 96

約数和(自身を含む): 48681360

約数和(自身を除く): 34777080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 2971, 4680, 5942, 8913, 11884, 14855, 17826, 23768, 26739, 29710, 35652, 38623, 44565, 53478, 59420, 71304, 77246, 89130, 106956, 115869, 118840, 133695, 154492, 178260, 193115, 213912, 231738, 267390, 308984, 347607, 356520, 386230, 463476, 534780, 579345, 695214, 772460, 926952, 1069560, 1158690, 1390428, 1544920, 1738035, 2317380, 2780856, 3476070, 4634760, 6952140, 13904280]

約数ペア:

[(1, 13904280), (2, 6952140), (3, 4634760), (4, 3476070), (5, 2780856), (6, 2317380), (8, 1738035), (9, 1544920), (10, 1390428), (12, 1158690), (13, 1069560), (15, 926952), (18, 772460), (20, 695214), (24, 579345), (26, 534780), (30, 463476), (36, 386230), (39, 356520), (40, 347607), (45, 308984), (52, 267390), (60, 231738), (65, 213912), (72, 193115), (78, 178260), (90, 154492), (104, 133695), (117, 118840), (120, 115869), (130, 106956), (156, 89130), (180, 77246), (195, 71304), (234, 59420), (260, 53478), (312, 44565), (360, 38623), (390, 35652), (468, 29710), (520, 26739), (585, 23768), (780, 17826), (936, 14855), (1170, 11884), (1560, 8913), (2340, 5942), (2971, 4680)]