57747960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3413}}^1$

素因数の和:3477

約数の個数: 96

約数和(自身を含む): 191730240

約数和(自身を除く): 133982280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 3413, 4230, 5640, 6826, 8460, 10239, 13652, 16920, 17065, 20478, 27304, 30717, 34130, 40956, 51195, 61434, 68260, 81912, 102390, 122868, 136520, 153585, 160411, 204780, 245736, 307170, 320822, 409560, 481233, 614340, 641644, 802055, 962466, 1228680, 1283288, 1443699, 1604110, 1924932, 2406165, 2887398, 3208220, 3849864, 4812330, 5774796, 6416440, 7218495, 9624660, 11549592, 14436990, 19249320, 28873980, 57747960]

約数ペア:

[(1, 57747960), (2, 28873980), (3, 19249320), (4, 14436990), (5, 11549592), (6, 9624660), (8, 7218495), (9, 6416440), (10, 5774796), (12, 4812330), (15, 3849864), (18, 3208220), (20, 2887398), (24, 2406165), (30, 1924932), (36, 1604110), (40, 1443699), (45, 1283288), (47, 1228680), (60, 962466), (72, 802055), (90, 641644), (94, 614340), (120, 481233), (141, 409560), (180, 320822), (188, 307170), (235, 245736), (282, 204780), (360, 160411), (376, 153585), (423, 136520), (470, 122868), (564, 102390), (705, 81912), (846, 68260), (940, 61434), (1128, 51195), (1410, 40956), (1692, 34130), (1880, 30717), (2115, 27304), (2820, 20478), (3384, 17065), (3413, 16920), (4230, 13652), (5640, 10239), (6826, 8460)]