11833380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{389}}^1$

素因数の和:430

約数の個数: 108

約数和(自身を含む): 38968020

約数和(自身を除く): 27134640

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 389, 390, 468, 507, 585, 676, 778, 780, 845, 1014, 1167, 1170, 1521, 1556, 1690, 1945, 2028, 2334, 2340, 2535, 3042, 3380, 3501, 3890, 4668, 5057, 5070, 5835, 6084, 7002, 7605, 7780, 10114, 10140, 11670, 14004, 15171, 15210, 17505, 20228, 23340, 25285, 30342, 30420, 35010, 45513, 50570, 60684, 65741, 70020, 75855, 91026, 101140, 131482, 151710, 182052, 197223, 227565, 262964, 303420, 328705, 394446, 455130, 591669, 657410, 788892, 910260, 986115, 1183338, 1314820, 1972230, 2366676, 2958345, 3944460, 5916690, 11833380]

約数ペア:

[(1, 11833380), (2, 5916690), (3, 3944460), (4, 2958345), (5, 2366676), (6, 1972230), (9, 1314820), (10, 1183338), (12, 986115), (13, 910260), (15, 788892), (18, 657410), (20, 591669), (26, 455130), (30, 394446), (36, 328705), (39, 303420), (45, 262964), (52, 227565), (60, 197223), (65, 182052), (78, 151710), (90, 131482), (117, 101140), (130, 91026), (156, 75855), (169, 70020), (180, 65741), (195, 60684), (234, 50570), (260, 45513), (338, 35010), (389, 30420), (390, 30342), (468, 25285), (507, 23340), (585, 20228), (676, 17505), (778, 15210), (780, 15171), (845, 14004), (1014, 11670), (1167, 10140), (1170, 10114), (1521, 7780), (1556, 7605), (1690, 7002), (1945, 6084), (2028, 5835), (2334, 5070), (2340, 5057), (2535, 4668), (3042, 3890), (3380, 3501)]