66647340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1487}}^1$

素因数の和:1588

約数の個数: 96

約数和(自身を含む): 209986560

約数和(自身を除く): 143339220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 83, 90, 108, 135, 166, 180, 249, 270, 332, 415, 498, 540, 747, 830, 996, 1245, 1487, 1494, 1660, 2241, 2490, 2974, 2988, 3735, 4461, 4482, 4980, 5948, 7435, 7470, 8922, 8964, 11205, 13383, 14870, 14940, 17844, 22305, 22410, 26766, 29740, 40149, 44610, 44820, 53532, 66915, 80298, 89220, 123421, 133830, 160596, 200745, 246842, 267660, 370263, 401490, 493684, 617105, 740526, 802980, 1110789, 1234210, 1481052, 1851315, 2221578, 2468420, 3332367, 3702630, 4443156, 5553945, 6664734, 7405260, 11107890, 13329468, 16661835, 22215780, 33323670, 66647340]

約数ペア:

[(1, 66647340), (2, 33323670), (3, 22215780), (4, 16661835), (5, 13329468), (6, 11107890), (9, 7405260), (10, 6664734), (12, 5553945), (15, 4443156), (18, 3702630), (20, 3332367), (27, 2468420), (30, 2221578), (36, 1851315), (45, 1481052), (54, 1234210), (60, 1110789), (83, 802980), (90, 740526), (108, 617105), (135, 493684), (166, 401490), (180, 370263), (249, 267660), (270, 246842), (332, 200745), (415, 160596), (498, 133830), (540, 123421), (747, 89220), (830, 80298), (996, 66915), (1245, 53532), (1487, 44820), (1494, 44610), (1660, 40149), (2241, 29740), (2490, 26766), (2974, 22410), (2988, 22305), (3735, 17844), (4461, 14940), (4482, 14870), (4980, 13383), (5948, 11205), (7435, 8964), (7470, 8922)]