5438235480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2385191}}^1$

素因数の和:2385224

約数の個数: 64

約数和(自身を含む): 17173382400

約数和(自身を除く): 11735146920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 2385191, 4770382, 7155573, 9540764, 11925955, 14311146, 19081528, 23851910, 28622292, 35777865, 45318629, 47703820, 57244584, 71555730, 90637258, 95407640, 135955887, 143111460, 181274516, 226593145, 271911774, 286222920, 362549032, 453186290, 543823548, 679779435, 906372580, 1087647096, 1359558870, 1812745160, 2719117740, 5438235480]

約数ペア:

[(1, 5438235480), (2, 2719117740), (3, 1812745160), (4, 1359558870), (5, 1087647096), (6, 906372580), (8, 679779435), (10, 543823548), (12, 453186290), (15, 362549032), (19, 286222920), (20, 271911774), (24, 226593145), (30, 181274516), (38, 143111460), (40, 135955887), (57, 95407640), (60, 90637258), (76, 71555730), (95, 57244584), (114, 47703820), (120, 45318629), (152, 35777865), (190, 28622292), (228, 23851910), (285, 19081528), (380, 14311146), (456, 11925955), (570, 9540764), (760, 7155573), (1140, 4770382), (2280, 2385191)]