11947350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{3463}}^1$

素因数の和:3501

約数の個数: 48

約数和(自身を含む): 30926592

約数和(自身を除く): 18979242

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 3463, 6926, 10389, 17315, 20778, 34630, 51945, 79649, 86575, 103890, 159298, 173150, 238947, 259725, 398245, 477894, 519450, 796490, 1194735, 1991225, 2389470, 3982450, 5973675, 11947350]

約数ペア:

[(1, 11947350), (2, 5973675), (3, 3982450), (5, 2389470), (6, 1991225), (10, 1194735), (15, 796490), (23, 519450), (25, 477894), (30, 398245), (46, 259725), (50, 238947), (69, 173150), (75, 159298), (115, 103890), (138, 86575), (150, 79649), (230, 51945), (345, 34630), (575, 20778), (690, 17315), (1150, 10389), (1725, 6926), (3450, 3463)]