15690087216

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{5734681}}^1$

素因数の和:5734714

約数の個数: 60

約数和(自身を含む): 46221536920

約数和(自身を除く): 30531449704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 5734681, 11469362, 17204043, 22938724, 34408086, 45877448, 51612129, 68816172, 91754896, 103224258, 108958939, 137632344, 206448516, 217917878, 275264688, 326876817, 412897032, 435835756, 653753634, 825794064, 871671512, 980630451, 1307507268, 1743343024, 1961260902, 2615014536, 3922521804, 5230029072, 7845043608, 15690087216]

約数ペア:

[(1, 15690087216), (2, 7845043608), (3, 5230029072), (4, 3922521804), (6, 2615014536), (8, 1961260902), (9, 1743343024), (12, 1307507268), (16, 980630451), (18, 871671512), (19, 825794064), (24, 653753634), (36, 435835756), (38, 412897032), (48, 326876817), (57, 275264688), (72, 217917878), (76, 206448516), (114, 137632344), (144, 108958939), (152, 103224258), (171, 91754896), (228, 68816172), (304, 51612129), (342, 45877448), (456, 34408086), (684, 22938724), (912, 17204043), (1368, 11469362), (2736, 5734681)]