11869260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15217}}^1$

素因数の和:15242

約数の個数: 48

約数和(自身を含む): 35792736

約数和(自身を除く): 23923476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 15217, 30434, 45651, 60868, 76085, 91302, 152170, 182604, 197821, 228255, 304340, 395642, 456510, 593463, 791284, 913020, 989105, 1186926, 1978210, 2373852, 2967315, 3956420, 5934630, 11869260]

約数ペア:

[(1, 11869260), (2, 5934630), (3, 3956420), (4, 2967315), (5, 2373852), (6, 1978210), (10, 1186926), (12, 989105), (13, 913020), (15, 791284), (20, 593463), (26, 456510), (30, 395642), (39, 304340), (52, 228255), (60, 197821), (65, 182604), (78, 152170), (130, 91302), (156, 76085), (195, 60868), (260, 45651), (390, 30434), (780, 15217)]